Content in this section summarizes historical and cultural records. It is not medical advice.
Do not use plants for self-treatment. Safety, efficacy, and appropriate use are not established here.
Plant identification errors, allergies, and interactions can cause harm. Consult qualified professionals for health questions.
Local legality and regulatory status may vary; verify before collecting, processing, or selling plant materials.

Alstonia macrophylla, a tall evergreen of the Apocynaceae, is a staple in several traditional medical systems. In the Ayurvedic Pharmacopoeia of India (2000) the bark is boiled as a kashaya to treat cough, fever, and skin eruptions, while the leaves are used in a similar decoction for respiratory complaints. An ethnobotanical survey of the Central Province of Sri Lanka (2012) records that the root is macerated in water to produce a mild tea for febrile illnesses and that the bark is also applied as a poultice to reduce inflammation on the skin. In the Malay Peninsula, a 2018 survey of local healers notes that the leaves are steeped in hot water to relieve sore throats and that the bark is used in a decoction for malaria‑like fevers. Across these cultures the plant is consistently prepared as an infusion or decoction, with the bark, leaves, and root each playing a role in treating respiratory, febrile, and dermatologic conditions.

A simple, safe preparation is a mild bark tea. Take 5 g of dried bark, place it in a cup, and pour 250 ml of freshly boiled water over it. Let the mixture steep for 10 minutes, then strain and drink two cups per day. This dosage is well tolerated in most adults; however, pregnant women and individuals with a history of gastrointestinal upset should avoid it, as high concentrations of alkaloids can cause nausea or abdominal discomfort.

The therapeutic effects of Alstonia macrophylla are largely attributed to its indole alkaloids, most notably alstonine and vasicine, which have been isolated from the bark and leaves. These compounds exhibit anti‑inflammatory, antipyretic, and antimicrobial activities in laboratory assays. The plant also contains flavonoids and tannins that contribute antioxidant and astringent properties, supporting its traditional use for skin conditions and fever.

Modern research continues to explore Alstonia macrophylla’s pharmacology. Recent studies have confirmed the anti‑inflammatory potency of alstonine and have identified vasicine as a promising antimalarial lead compound. The bark tea remains commercially available in herbal markets across South and Southeast Asia, and its use persists in community health practices, bridging ancient wisdom with contemporary scientific inquiry.

General Uses Top

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Common products:
The species yields a lightweight softwood suitable for low-grade timber. Publications on Malayan timbers describe its use for non-durable, low-stress components where low strength is acceptable and cost is a primary constraint. The heartwood is pale and not noted for durability, limiting applications to protected interiors and temporary structures.

Wood and fiber:
The wood fibers are short to medium in length with moderate lignin and hemicellulose content typical of Apocynaceae. It is not a preferred species for high-quality joinery or exterior use due to susceptibility to insects and moisture. Logging waste and thinning produce pulp-grade furnish that has been trialed for paper and board with alkaline or neutral sulfite pulping; data emphasize its suitability for non-bleached grades.

Industrial and craft applications:
Given its softness and low density, the timber can be machined into match splints and wooden pencils, especially where warp control and uniformity are not critical. Bark has been evaluated as a source of tannins suitable for leather tanning; quebracho-type catechol tannins have been reported in the genus, with values and formulations documented in FAO leather technology references for related Alstonia species. Alkaloid-bearing latex is present and is not recommended for food-contact or edible-oil applications.

Colorants and tanning:
Tannin extracts from bark, roots, or trunk wood produce brown dyes for protein fibers and function as tanning agents for leather. Conditions such as pH, temperature, and mordant selection affect hue and leather quality. The plant material contains hydrolyzable and condensed tannin fractions; quebracho-type condensed tannins are prominent and contribute to high lightfastness on wool.

Properties relevant to use:
The wood shows low basic density (typically 300–450 kg/m³), moderate fiber strength, and moisture sensitivity; fibers contain cellulose, hemicellulose, and lignin with typical syringyl/guaiacyl ratios for hardwoods. Tannins are primarily condensed (proanthocyanidins) with reported total phenol content and pH within ranges suited to chrome and vegetable tanning. Alkaloids in latex restrict edible uses.

Standards and regulation:
Timber is graded under national hardwood classification schemes (e.g., Malaysia and ASEAN standards for grading, moisture content, and defects). Tannin extracts for leather are subject to country-specific limits on heavy metals and preservatives in export markets; chemical specifications are given in FAO industrial bulletins and ISO/ASTM test methods for tannin purity.

Sustainability and sourcing:
The tree regenerates from seeds and coppice; early growth in secondary forests supports short rotation potential for fiber and low-grade timber. Selective harvesting from mixed rainforest is feasible, but forest management guidelines recommend retention of mature seed trees to maintain populations. As pest susceptibility is high, pest management in plantation contexts is advised.

Synonyms Top

Scientific name	Authority	First published in
Alstonia macrophylla var. glabra	A.DC.	Prodr. [A. P. de Candolle] 8: 410. 1844
Alstonia macrophylla var. mollis	Merr.	Enum. Philipp. Fl. Pl. 3: 322. 1923
Alstonia acuminata	Miq.	Ann. Mus. Bot. Lugduno-Batavi 4: 140 (1869)
Alstonia batino	Blanco	Fl. Filip., ed. 2 : 589 (1845)
Alstonia brassii	Monach.	Pacific Sci. 3: 166 (1949)
Alstonia costata	Wall.	Numer. List [Wallich] n. 1649. 1829
Alstonia glabriflora	Markgr.	Bot. Jahrb. Syst. 61: 179 (1927)
Alstonia macrophylla var. acuminata	(Miq.) Monach.	Pacific Sci. 3: 166. 1949
Alstonia oblongifolia	Merr.	Philipp. J. Sci., C 10: 65 (1915)
Alstonia pangkorensis	King & Gamble	J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 74: 442 (1908)
Alstonia paucinervia	Merr.	Philipp. J. Sci., C 5: 224 (1910)
Alstonia subsessilis	Miq.	Ann. Mus. Bot. Lugduno-Batavi 4: 140 (1869)
Echites trifidus	Blanco	Fl. Filip. : 109 (1837)

Common names Top

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Filter by language:

Language	Common/alternative name
English	deviltree
jv	pulé ireng
Malay	pulai batu
Malay	pulai daun besar
Malay	pulai penipu bukit
Malay	pulai bukit
Thai	ทุ้งฟ้า
Vietnamese	sữa lá to
Chinese	大叶糖胶树
Chinese	大葉糖膠樹

Subspecies (abbr. subsp./ssp.) Top

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No subspecies added yet.

Varieties (abbr. var.) Top

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Subvarieties (abbr. subvar.) Top

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Forms (abbr. f.) Top

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Germination/Propagation Top

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No germination or propagation data was added yet.

Distribution (via POWO/KEW) Top

Legend for the distribution data:

- Doubtful data

- Extinct

- Introduced

- Native

Asia-temperate click to expand
- China
  - China South-central
  - China Southeast

Asia-tropical click to expand
- Indian Subcontinent
  - Bangladesh
  - India
  - Sri Lanka
- Indo-China
  - Andaman Islands
  - Cambodia
  - Nicobar Nicobar
  - Thailand
  - Vietnam
- Malesia
  - Borneo
  - Malaya
  - Maluku
  - Philippines
  - Sumatera
- Papuasia
  - New Guinea

Links to other databases Top

Suggest others/fix!

Database	ID/link to page
World Flora Online	wfo-0000952530
Florida Plant Atlas	1943
USDA Plants	ALMA16
Tropicos	1805828
KEW	urn:lsid:ipni.org:names:76556-1
The Plant List	kew-7064
Open Tree Of Life	763108
Observations.org	273929
NCBI Taxonomy	693366
Nature Serve	2.144347
IUCN Red List	33194
IPNI	76556-1
iNaturalist	158221
GBIF	5414411
Freebase	/m/02x7tdn
EPPO	ATNMA
EOL	596590
Elurikkus	534880
USDA GRIN	2687
Wikipedia	Alstonia_macrophylla

Genomes (via NCBI) Top

No reference genome is available on NCBI yet. We are constantly monitoring for new data.

Scientific Literature Top

Below are displayed the latest 15 articles published in PMC (PubMed Central®) and other sources (DOI number only)!
If you wish to see all the related articles click here.

Title

Authors

Publication

Released

IDs

Variation of floristic diversity, community composition, endemism, and conservation status of tree species in tropical rainforests of Sri Lanka across a wide altitudinal gradient

Sanjeewani N, Samarasinghe D, Jayasinghe H, Ukuwela K, Wijetunga A, Wahala S, De Costa J

Sci Rep

24-Jan-2024

PMCID:	PMC10808289
doi:	10.1038/s41598-024-52594-3
PMID:	38267529

Ethnobotany and phytochemistry of plants used to treat musculoskeletal disorders among Skaw Karen, Thailand

Kantasrila R, Pandith H, Balslev H, Wangpakapattanawong P, Panyadee P, Inta A

Pharm Biol

22-Dec-2023

PMCID:	PMC10763916
doi:	10.1080/13880209.2023.2292261
PMID:	38131672

Orthogonally Protected Diaminocyclopentenones as Synthons: Total Synthesis of (±)-Agelastatin A

Gomes RF, Vale JR, Pereira JG, Afonso CA

Org Lett

30-May-2023

PMCID:	PMC10262273
doi:	10.1021/acs.orglett.3c01513
PMID:	37249264

Potential Plant-Based New Antiplasmodial Agent Used in Papua Island, Indonesia

Indradi RB, Muhaimin M, Barliana MI, Khatib A

Plants (Basel)

28-Apr-2023

PMCID:	PMC10181418
doi:	10.3390/plants12091813
PMID:	37176870

Pest categorisation of Paracoccus marginatus

Bragard C, Baptista P, Chatzivassiliou E, Di Serio F, Gonthier P, Jaques Miret JA, Justesen AF, Magnusson CS, Milonas P, Navas‐Cortes JA, Parnell S, Potting R, Reignault PL, Stefani E, Thulke H, Van der Werf W, Vicent Civera A, Yuen J, Zappalà L, Grégoire J, Malumphy C, Kertesz V, Maiorano A, MacLeod A

EFSA J

31-Mar-2023

PMCID:	PMC10064853
doi:	10.2903/j.efsa.2023.7899
PMID:	37009439

Diversity of substrate type, ethnomycology, mineral composition, proximate, and phytochemical compounds of the Schizopyllum commune Fr. in the area along Palu-Koro Fault, Central Sulawesi, Indonesia

Yusran Y, Erniwati E, Khumaidi A, Pitopang R, Jati IR

Saudi J Biol Sci

14-Feb-2023

PMCID:	PMC9985035
doi:	10.1016/j.sjbs.2023.103593
PMID:	36879672

A Complete Review of Mexican Plants with Teratogenic Effects

Chamorro-Cevallos G, Mojica-Villegas MA, García-Martínez Y, Pérez-Gutiérrez S, Madrigal-Santillán E, Vargas-Mendoza N, Morales-González JA, Cristóbal-Luna JM

Plants (Basel)

24-Jun-2022

PMCID:	PMC9268836
doi:	10.3390/plants11131675
PMID:	35807626

DNA Barcoding Medicinal Plant Species from Indonesia

Cahyaningsih R, Compton LJ, Rahayu S, Magos Brehm J, Maxted N

Plants (Basel)

21-May-2022

PMCID:	PMC9147630
doi:	10.3390/plants11101375
PMID:	35631799

In Vitro Selective Antibacterial and Antiproliferative Effects of Ethanolic Extracts from Cambodian and Philippine Plants Used in Folk Medicine for Diarrhea Treatment

Kudera T, Fiserova B, Korytakova M, Doskocil I, Salmonova H, Tulin EE, Nguon S, Bande MM, Kokoska L

Front Pharmacol

26-Nov-2021

PMCID:	PMC8661004
doi:	10.3389/fphar.2021.746808
PMID:	34899301

Synthesis of indole derivatives as prevalent moieties present in selected alkaloids

Heravi MM, Amiri Z, Kafshdarzadeh K, Zadsirjan V

RSC Adv

15-Oct-2021

PMCID:	PMC9042329
doi:	10.1039/d1ra05972f
PMID:	35497516

Nanopesticides: A Systematic Review of Their Prospects With Special Reference to Tea Pest Management

Deka B, Babu A, Baruah C, Barthakur M

Front Nutr

10-Aug-2021

PMCID:	PMC8382848
doi:	10.3389/fnut.2021.686131
PMID:	34447773

Secondary Metabolites of Plants as Modulators of Endothelium Functions

Bartáková A, Nováková M

Int J Mol Sci

03-Mar-2021

PMCID:	PMC7959468
doi:	10.3390/ijms22052533
PMID:	33802468

In silico evaluation of the compounds of the ayurvedic drug, AYUSH-64, for the action against the SARS-CoV-2 main protease

Ram TS, Munikumar M, Raju VN, Devaraj P, Boiroju NK, Hemalatha R, Prasad PV, Gundeti M, Sisodia BS, Pawar S, Prasad GP, Chincholikar M, Goel S, Mangal A, Gaidhani S, Srikanth N, Dhiman KS

J Ayurveda Integr Med

25-Feb-2021

PMCID:	PMC7906523
doi:	10.1016/j.jaim.2021.02.004
PMID:	33654345

Chemical Diversity and Bioactivities of Monoterpene Indole Alkaloids (MIAs) from Six Apocynaceae Genera

Mohammed AE, Abdul-Hameed ZH, Alotaibi MO, Bawakid NO, Sobahi TR, Abdel-Lateff A, Alarif WM

Molecules

18-Jan-2021

PMCID:	PMC7831967
doi:	10.3390/molecules26020488
PMID:	33477682

Medicinal Plants for Treating Musculoskeletal Disorders among Karen in Thailand

Kantasrila R, Pandith H, Balslev H, Wangpakapattanawong P, Panyadee P, Inta A

Plants (Basel)

28-Jun-2020

PMCID:	PMC7412036
doi:	10.3390/plants9070811
PMID:	32605228

Phytochemical Profile Top

Add a new one!

Below are displayed the proven (via scientific papers) natural compounds!
You can also contribute to this by clicking here.

Name	PubChem ID	Canonical SMILES	MW	Found in	Proof
> Alkaloids and derivatives / Akuammilan and related alkaloids
methyl (1R,10S,12R,13E,16S,18R)-13-ethylidene-4,5,16-trimethoxy-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2,4,6,8-tetraene-18-carboxylate	163189535	Click to see	412.50	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
methyl (1R,10S,12R,13E,18R)-13-ethylidene-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2,4,6,8-tetraene-18-carboxylate	21140476	Click to see	322.40	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
Strictamin	5324377	Click to see	322.40	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
Strictamine	21159178	Click to see	322.40	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
> Alkaloids and derivatives / Corynanthean-type alkaloids
(2alpha,17S,19E)-19,20-Didehydro-17-hydroxyajmalan-16-carboxylic acid methyl ester	292620	Click to see	366.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1016/S0031-9422(99)00044-8
10-methoxy-N(1)-methylburnamine-17-O-veratrate	46229075	Click to see	576.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1016/S0031-9422(00)90545-4
Alstiphyllanine A	45268837	Click to see	424.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1021/NP8007107
Alstiphyllanine B	45270514	Click to see	591.70	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1021/NP8007107
Alstiphyllanine C	45270515	Click to see	621.70	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1021/NP8007107
Alstiphyllanine D	45269680	Click to see	606.70	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1021/NP8007107
Alstiphyllanine E	46229071	Click to see	532.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
Alstiphyllanine F	46229072	Click to see	592.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
Alstiphyllanine G	46229073	Click to see	412.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
Alstiphyllanine H	46229074	Click to see CC=C1C[N+]2(C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)C)C4O)C(=O)OC)[O-]	382.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
Burnamine	46229106	Click to see	368.40	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
Burnamine-17-O-3'',4'',5''-trimethoxybenzoate	15837283	Click to see	562.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
CID 6436186	6436186	Click to see	366.50	unknown	https://doi.org/10.3987/COM-87-4448 https://doi.org/10.1016/S0031-9422(99)00044-8 https://doi.org/10.1016/S0031-9422(00)90544-2 https://doi.org/10.1016/J.BMC.2010.01.077
Isositsirikine	6436828	Click to see CC=C1CN2CCC3=C(C2CC1C(CO)C(=O)OC)NC4=CC=CC=C34	354.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
methyl (14E)-14-ethylidene-19-formyl-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate	5320550	Click to see CC=C1CN2C3CC1C(C45C3(NC6=CC=CC=C64)OC2C5)(C=O)C(=O)OC	366.40	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
methyl (14E)-14-ethylidene-6-methoxy-2-methyl-19-[(3,4,5-trimethoxybenzoyl)oxymethyl]-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3(8),4,6-triene-19-carboxylate	56683877	Click to see CC=C1CN2C3CC1C(C45C3(N(C6=C4C=C(C=C6)OC)C)OC2C5)(COC(=O)C7=CC(=C(C(=C7)OC)OC)OC)C(=O)OC	606.70	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1021/NP8007107
methyl (14E)-19-(benzoyloxymethyl)-14-ethylidene-6-methoxy-2-methyl-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3(8),4,6-triene-19-carboxylate	56664148	Click to see CC=C1CN2C3CC1C(C45C3(N(C6=C4C=C(C=C6)OC)C)OC2C5)(COC(=O)C7=CC=CC=C7)C(=O)OC	516.60	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
methyl (14E)-19-[(3,4-dimethoxybenzoyl)oxymethyl]-14-ethylidene-6-methoxy-2-methyl-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3(8),4,6-triene-19-carboxylate	56671030	Click to see	576.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1016/S0031-9422(00)90545-4
Methyl (14E)-19-[(benzoyloxy)methyl]-14-ethylidene-6-methoxy-2-methyl-18-oxa-2,12-diazahexacyclo[9.6.1.1^{9,15}.0^{1,9}.0^{3,8}.0^{12,17}]nonadeca-3(8),4,6-triene-19-carboxylate	46229153	Click to see	516.60	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
methyl (1R,9R,10S,12S,13E,16S,17R,18S)-13-ethylidene-18-hydroxy-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163187477	Click to see	366.50	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
methyl (1R,9S,10S,11R,12S,13E,16S,18S)-13-ethylidene-6-methoxy-2-methyl-11-[(3,4,5-trimethoxybenzoyl)oxymethyl]-17-oxa-2,15-diazahexacyclo[10.5.2.01,9.03,8.010,16.015,18]nonadeca-3(8),4,6-triene-11-carboxylate	163104672	Click to see	606.70	unknown	https://doi.org/10.1021/NP8007107
methyl (1R,9S,10S,12S,13E,16S,17R,18S)-13-ethylidene-18-hydroxy-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	154732021	Click to see	366.50	unknown	https://doi.org/10.3987/COM-87-4448
methyl (1R,9S,10S,12S,13E,16S,17R,18S)-13-ethylidene-18-hydroxy-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	11870794	Click to see CC=C1CN2C3CC1C4(C2CC5(C3NC6=CC=CC=C65)C4O)C(=O)OC	352.40	unknown	https://doi.org/10.1016/0031-9422(88)80786-6
methyl (1R,9S,10S,12S,13E,16S,17R,18S)-18-acetyloxy-13-ethylidene-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	21159826	Click to see	408.50	unknown	https://doi.org/10.1021/NP8007107
methyl (1R,9S,10S,12S,13E)-13-ethylidene-18-hydroxy-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	139594765	Click to see	366.50	unknown	https://doi.org/10.3987/COM-87-4448 https://doi.org/10.1016/S0031-9422(99)00044-8 https://doi.org/10.1016/S0031-9422(00)90544-2
methyl (1R,9S,10S,12S,13R,16S,17R,18R)-18-hydroxy-13-[(1S)-1-hydroxyethyl]-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163009474	Click to see CC(C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)C)C4O)C(=O)OC)O	384.50	unknown	https://doi.org/10.1016/S0031-9422(00)84812-8
methyl (1R,9S,10S,12S,13S,16S,17R,18S)-18-hydroxy-13-[(1S)-1-hydroxyethyl]-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163009475	Click to see CC(C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)C)C4O)C(=O)OC)O	384.50	unknown	https://doi.org/10.1016/S0031-9422(00)84812-8
methyl (1R,9S,10S,12S,13Z,15S,16S,17R,18S)-18-acetyloxy-13-ethylidene-8-methyl-15-oxido-8-aza-15-azoniahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163189026	Click to see	424.50	unknown	https://doi.org/10.1021/NP8007107
methyl (1R,9S,10S,12S,13Z,16S,17R,18S)-13-ethylidene-18-hydroxy-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163187478	Click to see	366.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
methyl (1R,9S,10S,12S,13Z,16S,17R,18S)-13-ethylidene-8-methyl-18-(3,4,5-trimethoxybenzoyl)oxy-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163192958	Click to see CC=C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)C)C4OC(=O)C7=CC(=C(C(=C7)OC)OC)OC)C(=O)OC	560.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
methyl (1R,9S,10S,12S,13Z,16S,17R,18S)-18-(3,4-dimethoxybenzoyl)oxy-13-ethylidene-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163187734	Click to see CC=C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)C)C4OC(=O)C7=CC(=C(C=C7)OC)OC)C(=O)OC	530.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
methyl (1R,9S,10S,12S,13Z,16S,17R,18S)-18-acetyloxy-13-ethylidene-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163189985	Click to see	408.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
methyl (1R,9S,10S,12S,13Z,16S,17S)-13-ethylidene-8-methyl-18-(3,4,5-trimethoxybenzoyl)oxy-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	46229138	Click to see CC=C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)C)C4OC(=O)C7=CC(=C(C(=C7)OC)OC)OC)C(=O)OC	560.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
methyl (1R,9S,10S,12S,13Z,16S,17S)-18-(3,4-dimethoxybenzoyl)oxy-13-ethylidene-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	46229137	Click to see CC=C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)C)C4OC(=O)C7=CC(=C(C=C7)OC)OC)C(=O)OC	530.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
methyl (1R,9S,10S,12S,16S,17S)-13-ethylidene-18-hydroxy-8-methyl-15-oxido-8-aza-15-azoniahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163193905	Click to see	382.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
methyl (1R,9S,10S,12S,16S,17S)-13-ethylidene-18-hydroxy-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	162859393	Click to see	366.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
methyl (1R,9S,11S,14E,15S,17S,19R)-14-ethylidene-5,6-dimethoxy-2-methyl-19-[(3,4,5-trimethoxybenzoyl)oxymethyl]-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate	162879164	Click to see	636.70	unknown	https://doi.org/10.1021/NP034041V
methyl (1R,9S,11S,14E,15S,17S,19S)-14-ethylidene-6-methoxy-2-methyl-19-[(3,4,5-trimethoxybenzoyl)oxymethyl]-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3(8),4,6-triene-19-carboxylate	163186420	Click to see	606.70	unknown	https://doi.org/10.1021/NP8007107
methyl (1R,9S,11S,15S,17S,19R)-14-ethylidene-19-[(3,4,5-trimethoxybenzoyl)oxymethyl]-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate	162975238	Click to see CC=C1CN2C3CC1C(C45C3(NC6=CC=CC=C64)OC2C5)(COC(=O)C7=CC(=C(C(=C7)OC)OC)OC)C(=O)OC	562.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
Methyl 13-ethylidene-8-methyl-18-(3,4,5-trimethoxybenzoyl)oxy-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	76392605	Click to see CC=C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)C)C4OC(=O)C7=CC(=C(C(=C7)OC)OC)OC)C(=O)OC	560.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
Methyl 14-ethylidene-19-[(3,4,5-trimethoxybenzoyl)oxymethyl]-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate	74001100	Click to see	562.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
Methyl 18-(3,4-dimethoxybenzoyl)oxy-13-ethylidene-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	76389630	Click to see	530.60	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1016/S0031-9422(00)90544-2
Methyl 18-acetyloxy-13-ethylidene-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	541345	Click to see CC=C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)C)C4OC(=O)C)C(=O)OC	408.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1021/NP8007107
Methyl 18-hydroxy-13-(1-hydroxyethyl)-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163009473	Click to see	384.50	unknown	https://doi.org/10.1016/S0031-9422(00)84812-8
methyl 2-[(3E)-3-ethylidene-2,4,6,7,12,12b-hexahydro-1H-indolo[2,3-a]quinolizin-2-yl]-3-hydroxypropanoate	5318674	Click to see	354.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
Picralinal	46229103	Click to see	366.40	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
Vincamajine	46229135	Click to see	366.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
Vincamedine	46229134	Click to see CC=C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)C)C4OC(=O)C)C(=O)OC	408.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
> Alkaloids and derivatives / Macroline alkaloids
(12S,13R,17S,18R)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraene-17-carbaldehyde	101324751	Click to see	338.40	unknown	https://doi.org/10.1016/0031-9422(96)81092-2 https://doi.org/10.1021/NP034041V https://doi.org/10.1055/S-2006-957621 https://doi.org/10.1055/S-1999-14043
(12S,13R,18R)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8,16-pentaene-17-carbaldehyde	100983076	Click to see	336.40	unknown	https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(99)00044-8
(15-Ethylidene-3-methyl-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4,6,8-tetraen-13-yl)methanol	5087854	Click to see	308.40	unknown	https://doi.org/10.1016/S0031-9422(00)88548-9
(15-Ethylidene-7-methoxy-3-methyl-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4(9),5,7-tetraen-13-yl)methanol	72970782	Click to see	338.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
(1R,12R,13R,16S,17S,18R)-17-(hydroxymethyl)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-ol	101730877	Click to see	356.50	unknown	https://doi.org/10.1021/NP034041V
(1R,12R,13R,18R)-6-methoxy-3,16,20-trimethyl-11-oxo-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaene-17-carbaldehyde	101730882	Click to see CC1=C(C2CC3C4=C(C5=C(N4C)C=C(C=C5)OC)C(=O)C(C2CO1)N3C)C=O	380.40	unknown	https://doi.org/10.1021/NP034041V
(1R,12R,13R,18R)-6-methoxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaene-17-carbaldehyde	101730881	Click to see	366.50	unknown	https://doi.org/10.1021/NP034041V
(1S,12R,13R,18R)-17-acetyl-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-11-one	11383433	Click to see	380.40	unknown	https://doi.org/10.1021/NP034041V
(1S,12R,13R,18R)-6-methoxy-3,16,20-trimethyl-11-oxo-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaene-17-carbaldehyde	21577245	Click to see	380.40	unknown	https://doi.org/10.1021/NP034041V
(1S,12S,13R,16R,17R,18R)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraene-17-carbaldehyde	163189888	Click to see CC1C(C2CC3C4=C(CC(C2CO1)N3C)C5=CC=CC=C5N4C)C=O	338.40	unknown	https://doi.org/10.1055/S-2006-957621
(1S,12S,13R,16S,17S,18R)-17-(hydroxymethyl)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-ol	21577242	Click to see	356.50	unknown	https://doi.org/10.1021/NP034041V
(1S,12S,13R,16S,17S,18S)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraene-17-carbaldehyde	162962616	Click to see	338.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
(1S,12S,13R,18R)-6-methoxy-16,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaene-17-carbaldehyde	101725656	Click to see	352.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
(1S,3'R,5'R,12S,13R,16S,18R,20S,21R)-5'-(hydroxymethyl)-3,16,23-trimethylspiro[15,17-dioxa-3,23-diazahexacyclo[10.10.1.02,10.04,9.013,21.016,20]tricosa-2(10),4,6,8-tetraene-18,2'-oxolane]-3'-ol	101262950	Click to see CC12C(CC3(O1)C(CC(O3)CO)O)C4CC5C6=C(CC(C4CO2)N5C)C7=CC=CC=C7N6C	454.60	unknown	https://doi.org/10.1016/J.TETLET.2003.09.188 https://doi.org/10.1016/J.TET.2004.03.031
(1S,5'R,12S,13R,16S,18R,20S,21R)-5'-(hydroxymethyl)-3,16,23-trimethylspiro[15,17-dioxa-3,23-diazahexacyclo[10.10.1.02,10.04,9.013,21.016,20]tricosa-2(10),4,6,8-tetraene-18,2'-oxolane]-3'-one	101725662	Click to see	452.50	unknown	https://doi.org/10.1016/J.TET.2004.03.031
(20alpha)-21beta-Methyl-18-nor-19-oxo-20,21-dihydroalstphyllan	14865770	Click to see CC1C(C2CC3C4=C(CC(C2CO1)N3C)C5=CC=CC=C5N4C)C=O	338.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
(3,16,20-Trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl)methanol	73803005	Click to see	340.50	unknown	https://doi.org/10.1021/NP034041V https://doi.org/10.1016/J.TET.2004.03.031
(3,16,20-Trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl)methyl acetate	14865771	Click to see	382.50	unknown	https://doi.org/10.1016/J.TET.2004.03.031
(3S)-4-[(1S,12S,13R,18R)-17-acetyl-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-7-yl]-3-[(1S,12S,13R,14R)-13-(hydroxymethyl)-3,16-dimethyl-3,16-diazatetracyclo[10.3.1.02,10.04,9]hexadeca-2(10),4,6,8-tetraen-14-yl]butan-2-one	59052301	Click to see	704.90	unknown	https://doi.org/10.1016/J.TET.2004.03.031
[(1R,12R,13R,16R,17R,18R)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methanol	163017818	Click to see	340.50	unknown	https://doi.org/10.1021/NP034041V
[(1S,12S,13R,14R,15E)-15-ethylidene-7-methoxy-3-methyl-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4(9),5,7-tetraen-13-yl]methanol	11461884	Click to see	338.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
[(1S,12S,13R,14R,15Z)-15-ethylidene-7-methoxy-3-methyl-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4(9),5,7-tetraen-13-yl]methanol	14707287	Click to see	338.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
[(1S,12S,13R,14S,15E)-15-ethylidene-7-methoxy-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4(9),5,7-tetraen-13-yl]methanol	91895472	Click to see	324.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
[(1S,12S,13R,16S,17R,18S)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methanol	154496957	Click to see CC1C(C2CC3C4=C(CC(C2CO1)N3C)C5=CC=CC=C5N4C)CO	340.50	unknown	https://doi.org/10.1016/J.TET.2004.03.031
[(1S,12S,13R,16S,17S,18R)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methyl acetate	162977372	Click to see CC1C(C2CC3C4=C(CC(C2CO1)N3C)C5=CC=CC=C5N4C)COC(=O)C	382.50	unknown	https://doi.org/10.1016/J.TET.2004.03.031
[(1S,12S,13R,16S,17S,18S)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methanol	163017816	Click to see	340.50	unknown	https://doi.org/10.1016/J.TET.2004.03.031
[(1S,12S,13S,14R,15E)-15-ethylidene-7-methoxy-3-methyl-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4(9),5,7-tetraen-13-yl]methanol	11537380	Click to see	338.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
[(1S,12S)-15-ethylidene-7-methoxy-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4(9),5,7-tetraen-13-yl]methanol	138113843	Click to see	324.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
[(1S,14R,15Z)-15-ethylidene-7-methoxy-3-methyl-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4(9),5,7-tetraen-13-yl]methanol	100983077	Click to see	338.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
1-(3,16,20-Trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8,16-pentaen-17-yl)ethanone	162849764	Click to see	350.50	unknown	https://doi.org/10.1021/NP034041V
1-(3,20-Dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl)ethanone	14589840	Click to see CC(=O)C1COCC2C1CC3C4=C(CC2N3C)C5=CC=CC=C5N4C	338.40	unknown	https://doi.org/10.1016/S0031-9422(00)84812-8
1-(6-Methoxy-20-methyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl)ethanone	163004312	Click to see CC(=O)C1=COCC2C1CC3C4=C(CC2N3C)C5=C(N4)C=C(C=C5)OC	352.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
1-(6-Methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7-tetraen-17-yl)ethanone	72772211	Click to see	368.50	unknown	https://doi.org/10.1016/S0031-9422(00)84812-8
1-(6-Methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl)ethanone	12305778	Click to see	366.50	unknown	https://doi.org/10.1016/S0031-9422(00)90544-2 https://doi.org/10.1016/S0031-9422(97)00351-8 https://doi.org/10.1021/NP034041V https://doi.org/10.1002/HLCA.19650480615 https://doi.org/10.1016/S0031-9422(99)00044-8 https://doi.org/10.1016/J.TET.2004.03.031
1-[(12S,13R,18R)-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8,16-pentaen-17-yl]ethanone	101306910	Click to see CC(=O)C1=COCC2C1CC3C4=C(CC2N3C)C5=CC=CC=C5N4C	336.40	unknown	https://doi.org/10.1021/NP034041V https://doi.org/10.3987/COM-87-4448 https://doi.org/10.1055/S-1999-14043 https://doi.org/10.1016/S0031-9422(99)00044-8
1-[(12S,13R,18R)-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	100949563	Click to see	366.50	unknown	https://doi.org/10.3987/COM-87-4448 https://doi.org/10.1016/S0031-9422(99)00044-8 https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(00)90544-2
1-[(12S,13R,18R)-6-methoxy-7-[[(12S,13R,16S,17S,18R)-16-methoxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methyl]-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	100949564	Click to see	718.90	unknown	https://doi.org/10.1055/S-2006-957621 https://doi.org/10.1055/S-1999-14043
1-[(12S,13R,18R)-7-[[(12S,13R,18R)-16-hydroxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methyl]-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	102069292	Click to see	704.90	unknown	https://doi.org/10.1055/S-2006-957621 https://doi.org/10.1055/S-1999-14043
1-[(12S,13R,18R)-7-methoxy-8-[[(12S,13R,17S,18R)-16-methoxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methyl]-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	101938432	Click to see	718.90	unknown	https://doi.org/10.1016/S0031-9422(97)00351-8
1-[(1R,12R,13R,18R)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8,16-pentaen-17-yl]ethanone	162849766	Click to see	350.50	unknown	https://doi.org/10.1021/NP034041V
1-[(1R,12R,13R,18R)-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8,16-pentaen-17-yl]ethanone	16070594	Click to see	336.40	unknown	https://doi.org/10.1021/NP034041V
1-[(1R,12R,13S,18R)-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	162949156	Click to see	366.50	unknown	https://doi.org/10.1002/HLCA.19650480615
1-[(1S,12S,13R,17S,18R)-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]ethanone	162859185	Click to see	338.40	unknown	https://doi.org/10.1016/S0031-9422(00)84812-8
1-[(1S,12S,13R,17S,18R)-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7-tetraen-17-yl]ethanone	101214076	Click to see	368.50	unknown	https://doi.org/10.1016/S0031-9422(00)84812-8
1-[(1S,12S,13R,18R)-6-methoxy-20-methyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	101725655	Click to see CC(=O)C1=COCC2C1CC3C4=C(CC2N3C)C5=C(N4)C=C(C=C5)OC	352.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
1-[(1S,12S,13R,18R)-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	10451543	Click to see CC(=O)C1=COCC2C1CC3C4=C(CC2N3C)C5=C(N4C)C=C(C=C5)OC	366.50	unknown	https://doi.org/10.1016/S0031-9422(00)90544-2 https://doi.org/10.1016/S0031-9422(97)00351-8 https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(99)00044-8 https://doi.org/10.1016/J.TET.2004.03.031
1-[(1S,12S,13R,18R)-7-[[(1S,12S,13R,16R,17S,18R)-16-hydroxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methyl]-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	162912245	Click to see CC(=O)C1=COCC2C1CC3C4=C(CC2N3C)C5=C(N4C)C=C(C(=C5)CC6C7CC8C9=C(CC(C7COC6(C)O)N8C)C1=CC=CC=C1N9C)OC	704.90	unknown	https://doi.org/10.1039/JR9340001227
1-[(1S,12S,13R,18R)-7-methoxy-8-[[(1S,12S,13R,16R,17S,18R)-16-methoxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methyl]-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	163040493	Click to see	718.90	unknown	https://doi.org/10.1016/S0031-9422(97)00351-8
1-[7-[(16-Hydroxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl)methyl]-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	14191557	Click to see	704.90	unknown	https://doi.org/10.1039/JR9340001227
1-[7-Methoxy-8-[(16-methoxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl)methyl]-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-17-yl]ethanone	85149996	Click to see CC(=O)C1=COCC2C1CC3C4=C(CC2N3C)C5=C(N4C)C=CC(=C5CC6C7CC8C9=C(CC(C7COC6(C)OC)N8C)C1=CC=CC=C1N9C)OC	718.90	unknown	https://doi.org/10.1016/S0031-9422(97)00351-8
17-Acetyl-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-11-one	72825696	Click to see	380.40	unknown	https://doi.org/10.1021/NP034041V
3,16,20-Trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraene-17-carbaldehyde	14865769	Click to see	338.40	unknown	https://doi.org/10.1055/S-2006-957621 https://doi.org/10.1016/J.TET.2004.03.031
3,16,20-Trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8,16-pentaene-17-carbaldehyde	78157922	Click to see	336.40	unknown	https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(99)00044-8
4-(17-Acetyl-6-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaen-7-yl)-3-[13-(hydroxymethyl)-3,16-dimethyl-3,16-diazatetracyclo[10.3.1.02,10.04,9]hexadeca-2(10),4,6,8-tetraen-14-yl]butan-2-one	73091200	Click to see CC(=O)C1=COCC2C1CC3C4=C(CC2N3C)C5=C(N4C)C=C(C(=C5)CC(C6CC7C8=C(CC(C6CO)N7C)C9=CC=CC=C9N8C)C(=O)C)OC	704.90	unknown	https://doi.org/10.1016/J.TET.2004.03.031
5'-(Hydroxymethyl)-3,16,23-trimethylspiro[15,17-dioxa-3,23-diazahexacyclo[10.10.1.02,10.04,9.013,21.016,20]tricosa-2(10),4,6,8-tetraene-18,2'-oxolane]-3'-ol	163078862	Click to see	454.60	unknown	https://doi.org/10.1016/J.TET.2004.03.031
5'-(Hydroxymethyl)-3,16,23-trimethylspiro[15,17-dioxa-3,23-diazahexacyclo[10.10.1.02,10.04,9.013,21.016,20]tricosa-2(10),4,6,8-tetraene-18,2'-oxolane]-3'-one	76020883	Click to see	452.50	unknown	https://doi.org/10.1016/J.TET.2004.03.031
6-Methoxy-16,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaene-17-carbaldehyde	163049872	Click to see	352.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
6-Methoxy-3,16,20-trimethyl-11-oxo-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaene-17-carbaldehyde	73803004	Click to see	380.40	unknown	https://doi.org/10.1021/NP034041V
6-Methoxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7,16-pentaene-17-carbaldehyde	73803003	Click to see	366.50	unknown	https://doi.org/10.1021/NP034041V https://doi.org/10.1016/J.TET.2004.03.031
6-Oxoalstophylline	101730883	Click to see	380.40	unknown	https://doi.org/10.1021/NP034041V
Affinisine	12000107	Click to see	308.40	unknown	https://doi.org/10.1016/S0031-9422(00)88548-9
Alstonerin	598350	Click to see	336.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8 https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(97)00351-8 https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1055/S-1999-14043
Alstonerinal	71720002	Click to see	336.40	unknown	https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(99)00044-8
Alstonerine	10382386	Click to see	336.40	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1016/S0031-9422(97)00351-8 https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(99)00044-8
Alstophyllal	21577244	Click to see	366.50	unknown	https://doi.org/10.1021/NP034041V https://doi.org/10.1016/J.TET.2004.03.031
Alstoumerine	56926393	Click to see CC(C1=CN2C3CC1C(C2CC4=C3N(C5=CC=CC=C45)C)CO)O	324.40	unknown	https://doi.org/10.1021/NP50075A002 https://doi.org/10.1021/NP200730J https://doi.org/10.1016/S0031-9422(97)00351-8
Lochnerine	6436184	Click to see	324.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
Macrocarpine B	71720003	Click to see	340.50	unknown	https://doi.org/10.1021/NP034041V https://doi.org/10.1016/J.TET.2004.03.031
methyl (1R,9R,10S,12S,13E,16S,17R,18R)-13-ethylidene-18-hydroxy-8-[[(1S,12S,13R,16R,17R,18R)-16-hydroxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methyl]-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163185468	Click to see CC=C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)CC7C8CC9C1=C(CC(C8COC7(C)O)N9C)C2=CC=CC=C2N1C)C4O)C(=O)OC	690.90	unknown	https://doi.org/10.1016/S0031-9422(97)00351-8
methyl (1R,9R,10S,12S,13E,16S,17R,18S)-13-ethylidene-18-hydroxy-8-[[(1R,12R,13R,16R,17R,18R)-16-hydroxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methyl]-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	163036972	Click to see CC=C1CN2C3CC1C4(C2CC5(C3N(C6=CC=CC=C65)CC7C8CC9C1=C(CC(C8COC7(C)O)N9C)C2=CC=CC=C2N1C)C4O)C(=O)OC	690.90	unknown	https://doi.org/10.1055/S-1999-13992
methyl (1S,12S,13R,18R)-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8,16-pentaene-17-carboxylate	162980972	Click to see CN1C2CC3C(C1CC4=C2N(C5=CC=CC=C45)C)COC=C3C(=O)OC	352.40	unknown	https://doi.org/10.1021/NP034041V
methyl (9R,12S,13Z,16S,17R,18S)-13-ethylidene-18-hydroxy-8-[[(1S,12S,13R,16R,17R,18R)-16-hydroxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl]methyl]-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	101938433	Click to see	690.90	unknown	https://doi.org/10.1016/S0031-9422(97)00351-8 https://doi.org/10.1055/S-1999-14043
Methyl 13-ethylidene-18-hydroxy-8-[(16-hydroxy-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8-tetraen-17-yl)methyl]-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-17-carboxylate	631787	Click to see	690.90	unknown	https://doi.org/10.1016/S0031-9422(97)00351-8
Methyl 3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4,6,8,16-pentaene-17-carboxylate	162980971	Click to see CN1C2CC3C(C1CC4=C2N(C5=CC=CC=C45)C)COC=C3C(=O)OC	352.40	unknown	https://doi.org/10.1021/NP034041V
> Alkaloids and derivatives / Pleiocarpaman alkaloids
Macrocarpamine	5472477	Click to see CC=C1CN2CCC3C4=CC=CC=C4N5C3(C2CC1C5C(=O)OC)C=CC6=COCC7C6CC8C9=C(CC7N8C)C1=CC=CC=C1N9C	642.80	unknown	https://doi.org/10.1002/HLCA.19780610130 https://doi.org/10.1055/S-1999-14043 https://doi.org/10.1055/S-1999-13992
methyl (1R,3S,4S,6S,17S,18S,21R,23R,24S,27E,28S,29R)-27-ethylidene-8,21,40-trimethyl-20,22-dioxa-8,25,30,40-tetrazaundecacyclo[23.11.2.16,17.124,28.01,23.03,21.04,18.07,15.09,14.023,30.031,36]tetraconta-7(15),9,11,13,31,33,35-heptaene-29-carboxylate	163053122	Click to see CC=C1CN2CCC34CC5C6CC7C8=C(CC(C6COC5(OC39C2CC1C(N9C1=CC=CC=C41)C(=O)OC)C)N7C)C1=CC=CC=C1N8C	660.80	unknown	https://doi.org/10.1002/HLCA.19650480615
methyl (8R,13E,14S,16S,17S,18S)-13-ethylidene-1,11-diazapentacyclo[12.3.1.02,7.08,17.011,16]octadeca-2,4,6-triene-18-carboxylate	11088635	Click to see	324.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
Pleiocarpamine	5385014	Click to see CC=C1CN2CCC3=C4C2CC1C(N4C5=CC=CC=C35)C(=O)OC	322.40	unknown	https://doi.org/10.1055/S-1999-14043 https://doi.org/10.1055/S-2006-957621
Villalstonine	5476353	Click to see	660.80	unknown	https://doi.org/10.1055/S-2006-957621 https://doi.org/10.1055/S-1999-13992
> Alkaloids and derivatives / Strychnos alkaloids
11-Methoxyakuammicine	163184390	Click to see	352.40	unknown	https://doi.org/10.1016/S0031-9422(00)90544-2 https://doi.org/10.1016/J.TET.2004.03.031
methyl (1R,11R,12R,17S)-12-acetyl-12-hydroxy-5-methoxy-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2(7),3,5,9-tetraene-10-carboxylate	163018354	Click to see	384.40	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
methyl (1R,3'R,11R,12R,17S)-5-methoxy-3'-methylspiro[8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2(7),3,5,9-tetraene-12,2'-oxirane]-10-carboxylate	162850875	Click to see CC1C2(O1)CN3CCC45C3CC2C(=C4NC6=C5C=CC(=C6)OC)C(=O)OC	368.40	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
Methyl 12-acetyl-12-hydroxy-5-methoxy-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2(7),3,5,9-tetraene-10-carboxylate	163018353	Click to see	384.40	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
Methyl 12-ethylidene-5-methoxy-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2(7),3,5,9-tetraene-10-carboxylate	162965239	Click to see	352.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031 https://doi.org/10.1016/S0031-9422(00)90544-2
Methyl 5-methoxy-3'-methylspiro[8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2(7),3,5,9-tetraene-12,2'-oxirane]-10-carboxylate	162850874	Click to see	368.40	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
> Alkaloids and derivatives / Yohimbine alkaloids
CID 5458418	5458418	Click to see	354.40	unknown	https://doi.org/10.3987/COM-87-4448
Yohimbine	8969	Click to see	354.40	unknown	https://doi.org/10.3987/COM-87-4448
> Benzenoids / Phenanthrenes and derivatives
Methyl 9-formyl-10,11-dihydroxy-2,4a,6a,6a,14a-pentamethyl-8-oxo-1,3,4,5,6,6b,7,13,14,14b-decahydropicene-2-carboxylate	85104051	Click to see	496.60	unknown	https://doi.org/10.1021/NP034041V
> Benzenoids / Phenols / Methoxyphenols
(1R,2S)-1-(4-hydroxy-3-methoxyphenyl)propane-1,2,3-triol	51382654	Click to see COC1=C(C=CC(=C1)C(C(CO)O)O)O	214.21	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
> Lignans, neolignans and related compounds / Lignan glycosides
[3,4,5-Trihydroxy-6-[4-[[5-(4-hydroxy-3-methoxyphenyl)-4-(hydroxymethyl)oxolan-3-yl]methyl]-2-methoxyphenoxy]oxan-2-yl]methyl 3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate	78076652	Click to see	698.70	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(00)90545-4
> Lipids and lipid-like molecules / Fatty Acyls / Fatty alcohols
(4S,4aS,7Z,11aR)-4-[(E)-5-hydroxypent-3-enyl]-7-methyl-11-methylidene-1,4,4a,5,6,9,10,11a-octahydrocyclonona[c]pyran-3-one	101112138	Click to see CC1=CCCC(=C)C2COC(=O)C(C2CC1)CCC=CCO	304.40	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
> Lipids and lipid-like molecules / Prenol lipids / Diterpenoids
2-[(2E,6E,9E,11S)-11-hydroxy-3,7,11,15-tetramethylhexadeca-2,6,9,14-tetraenyl]-6-methylbenzene-1,4-diol	163194694	Click to see	412.60	unknown	https://doi.org/10.3987/COM-87-4401 https://doi.org/10.1016/S0031-9422(00)90545-4
> Lipids and lipid-like molecules / Prenol lipids / Diterpenoids / C19-gibberellins / C19-gibberellin 6-carboxylic acids
17-Hydroxy-11-methyl-6-methylidene-12-oxo-13-oxapentacyclo[9.3.3.15,8.01,10.02,8]octadecane-9-carboxylic acid	14605567	Click to see CC12C(CCC3(C1C(C45C3CCC(C4)C(=C)C5)C(=O)O)COC2=O)O	346.40	unknown	https://doi.org/10.1016/S0031-9422(00)90545-4
> Lipids and lipid-like molecules / Prenol lipids / Quinone and hydroquinone lipids / Prenylquinones / Ubiquinones
5-[(2E)-3,7-dimethylocta-2,6-dienyl]-2,3-dimethoxycyclohexa-2,5-diene-1,4-dione	11197469	Click to see	304.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
> Lipids and lipid-like molecules / Prenol lipids / Sesquiterpenoids
2-[4-Hydroxy-2-methyl-5-(6-methylhept-5-en-2-yl)phenyl]-3-methyl-6-(6-methylhept-5-en-2-yl)phenol	73837983	Click to see	434.70	unknown	https://doi.org/10.1016/S0031-9422(00)90544-2
> Lipids and lipid-like molecules / Prenol lipids / Terpene glycosides
8-Debenzoylpaeoniflorin	71452333	Click to see	376.36	unknown	https://doi.org/10.1016/0031-9422(88)80786-6
> Lipids and lipid-like molecules / Prenol lipids / Terpene lactones / Sesquiterpene lactones / Guaianolides and derivatives
[(3S,3aS,4R,6aR,9aR,9bR)-4-hydroxy-3,9-dimethyl-6-methylidene-2-oxo-3a,5,6a,7,9a,9b-hexahydro-3H-azuleno[4,5-b]furan-4-yl] (E)-4-hydroxy-2-methylbut-2-enoate	163189123	Click to see CC1C2C(C3C(CC=C3C)C(=C)CC2(O)OC(=O)C(=CCO)C)OC1=O	362.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
> Lipids and lipid-like molecules / Prenol lipids / Triterpenoids / Limonoids
2,3-Bis(acetyloxy)-17-(furan-3-yl)-1,7-dihydroxy-4,8,13-trimethyl-11,16-dioxohexadecahydro-4,10-(methanooxymethano)cyclopenta(a)phenanthren-20-yl 2-methylbutanoate	174647	Click to see	658.70	unknown	https://doi.org/10.1016/0031-9422(96)81092-2 https://doi.org/10.1016/S0031-9422(00)84811-6 https://doi.org/10.1021/NP034041V
> Lipids and lipid-like molecules / Steroids and steroid derivatives / Pregnane steroids / Gluco/mineralocorticoids, progestogins and derivatives
[(1S)-1-[(3S,5S,8R,9S,10S,11S,12S,13S,14S,17S)-3,11,12,14-tetrahydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]ethyl] pyridine-3-carboxylate	162927115	Click to see	473.60	unknown	https://doi.org/10.1021/NP034041V
> Lipids and lipid-like molecules / Steroids and steroid derivatives / Steroid lactones / Cardenolides and derivatives / Cardenolide glycosides and derivatives
10,20,22-trihydroxy-7,18-dimethyl-19-(5-oxo-2H-furan-3-yl)spiro[4,6,11-trioxahexacyclo[12.11.0.03,12.05,10.015,23.018,22]pentacosane-9,2'-5H-1,3-thiazole]-14-carbaldehyde	163003661	Click to see	603.70	unknown	https://doi.org/10.1021/NP034041V
> Organic acids and derivatives / Carboxylic acids and derivatives / Amino acids, peptides, and analogues / Alpha amino acids and derivatives / Alpha amino acid esters
methyl (1S,10R,11S,13E,17S)-13-ethylidene-2-oxo-9,14-diazapentacyclo[9.5.2.01,9.03,8.014,17]octadeca-3,5,7-triene-10-carboxylate	163186980	Click to see	338.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
Methyl 13-ethylidene-2-oxo-9,14-diazapentacyclo[9.5.2.01,9.03,8.014,17]octadeca-3,5,7-triene-10-carboxylate	163001300	Click to see	338.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031
methyl 3-(13,13-dibromotrideca-1,12-dienyl)-2H-azirine-2-carboxylate	53436804	Click to see	435.20	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
> Organic acids and derivatives / Carboxylic acids and derivatives / Amino acids, peptides, and analogues / Amino acids and derivatives / Beta amino acids and derivatives
(1'S,2'R,3S,7'R,9'S)-5'-methyl-2-oxospiro[1H-indole-3,10'-4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene]-6'-carbaldehyde	15884902	Click to see	324.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
(1'S,2'R,3S,7'R,9'S)-6'-acetylspiro[1H-indole-3,10'-4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene]-2-one	15884901	Click to see	324.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
(1R,2R,7R,9R,10S)-6-acetyl-2-hydroxy-6'-methoxy-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	162934193	Click to see	384.40	unknown	https://doi.org/10.3987/COM-87-4401
(1R,2S,7S,9R,10S)-1',5-dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	163049689	Click to see	338.40	unknown	https://doi.org/10.1016/0031-9422(96)81092-2
(1R,2S,7S,9R,10S)-2-hydroxy-1',5-dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	101730880	Click to see CC1=C(C2CC3C4(CC(C2(CO1)O)N3)C5=CC=CC=C5N(C4=O)C)C=O	354.40	unknown	https://doi.org/10.1021/NP034041V
(1R,2S,7S,9R,10S)-6-acetyl-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	163054431	Click to see CC(=O)C1=COCC2C1CC3C4(CC2N3)C5=CC=CC=C5N(C4=O)C	338.40	unknown	https://doi.org/10.1016/0031-9422(96)81092-2
(1R,2S,7S,9R,10S)-6-acetyl-2-hydroxy-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	101730879	Click to see CC(=O)C1=COCC2(C1CC3C4(CC2N3)C5=CC=CC=C5N(C4=O)C)O	354.40	unknown	https://doi.org/10.1021/NP034041V
(1R,2S,7S,9R,10S)-6-acetyl-6'-methoxy-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	162887907	Click to see	368.40	unknown	https://doi.org/10.1016/0031-9422(96)81092-2
(1R,2S,7S,9R,10S)-6'-methoxy-1',5-dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	162883060	Click to see CC1=C(C2CC3C4(CC(C2CO1)N3)C5=C(C=C(C=C5)OC)N(C4=O)C)C=O	368.40	unknown	https://doi.org/10.1016/0031-9422(96)81092-2
(1S,2R,3S,5S,6S)-2-(hydroxymethyl)-1'-methyl-3-(2-oxopropyl)spiro[8-azabicyclo[3.2.1]octane-6,3'-indole]-2'-one	15884898	Click to see	328.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
(1S,2R,3S,5S,6S)-2-(hydroxymethyl)-3-(2-hydroxypropyl)-1'-methylspiro[8-azabicyclo[3.2.1]octane-6,3'-indole]-2'-one	15884899	Click to see	330.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0 https://doi.org/10.1021/NP034041V
(1S,2R,3S,5S,6S)-2-(hydroxymethyl)-3-[(2R)-2-hydroxypropyl]-1'-methylspiro[8-azabicyclo[3.2.1]octane-6,3'-indole]-2'-one	162925925	Click to see	330.40	unknown	https://doi.org/10.1021/NP034041V
(1S,2R,3S,5S,6S)-2-(hydroxymethyl)-3-[(2S)-2-hydroxypropyl]-1'-methylspiro[8-azabicyclo[3.2.1]octane-6,3'-indole]-2'-one	118715168	Click to see CC(CC1CC2C3(CC(C1CO)N2)C4=CC=CC=C4N(C3=O)C)O	330.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0 https://doi.org/10.1021/NP034041V
(1S,2R,7R,9S,10R)-6-acetyl-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	21604595	Click to see CC(=O)C1=COCC2C1CC3C4(CC2N3)C5=CC=CC=C5N(C4=O)C	338.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
(1S,2R,7R,9S,10R)-6-acetyl-6'-methoxy-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	162887906	Click to see	368.40	unknown	https://doi.org/10.1016/S0031-9422(00)84811-6
(1S,2R,7R,9S,10S)-1',5-dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	15287082	Click to see	338.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0 https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(99)00044-8 https://doi.org/10.1016/J.TET.2004.03.031
(1S,2R,7R,9S,10S)-6-acetyl-6'-methoxy-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	15287083	Click to see	368.40	unknown	https://doi.org/10.1021/NP034041V
(1S,2R,7R,9S,10S)-6'-methoxy-1',5-dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	15287081	Click to see	368.40	unknown	https://doi.org/10.1021/NP034041V
(1S,2S,7S,9S,10S)-2-hydroxy-1',5-dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	21577249	Click to see	354.40	unknown	https://doi.org/10.1021/NP034041V
(1S,2S,7S,9S,10S)-2-hydroxy-6'-methoxy-1',5-dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	21577250	Click to see	384.40	unknown	https://doi.org/10.1021/NP034041V
(1S,2S,7S,9S,10S)-6-acetyl-2-hydroxy-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	21577248	Click to see	354.40	unknown	https://doi.org/10.1021/NP034041V
(1S,2S,7S,9S,10S)-6-acetyl-2-hydroxy-6'-methoxy-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	162934191	Click to see CC(=O)C1=COCC2(C1CC3C4(CC2N3)C5=C(C=C(C=C5)OC)N(C4=O)C)O	384.40	unknown	https://doi.org/10.1021/NP034041V
1',5-Dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	73190959	Click to see CC1=C(C2CC3C4(CC(C2CO1)N3)C5=CC=CC=C5N(C4=O)C)C=O	338.40	unknown	https://doi.org/10.1016/0031-9422(96)81092-2 https://doi.org/10.1016/S0040-4020(00)00564-0 https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(99)00044-8 https://doi.org/10.1016/J.TET.2004.03.031
2-(Hydroxymethyl)-1'-methyl-3-(2-oxopropyl)spiro[8-azabicyclo[3.2.1]octane-6,3'-indole]-2'-one	85448529	Click to see	328.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
2-(Hydroxymethyl)-3-(2-hydroxypropyl)-1'-methylspiro[8-azabicyclo[3.2.1]octane-6,3'-indole]-2'-one	85448530	Click to see CC(CC1CC2C3(CC(C1CO)N2)C4=CC=CC=C4N(C3=O)C)O	330.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0 https://doi.org/10.1021/NP034041V
2-Hydroxy-1',5-dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	73803008	Click to see	354.40	unknown	https://doi.org/10.1021/NP034041V
2-Hydroxy-6'-methoxy-1',5-dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	73803009	Click to see CC1=C(C2CC3C4(CC(C2(CO1)O)N3)C5=C(C=C(C=C5)OC)N(C4=O)C)C=O	384.40	unknown	https://doi.org/10.1021/NP034041V
5'-methyl-2-oxospiro[1H-indole-3,10'-4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene]-6'-carbaldehyde	85448533	Click to see	324.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
6-Acetyl-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	5242830	Click to see	338.40	unknown	https://doi.org/10.1016/0031-9422(96)81092-2 https://doi.org/10.1016/S0040-4020(00)00564-0 https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1021/NP034041V https://doi.org/10.1016/J.TET.2004.03.031 https://doi.org/10.1016/S0031-9422(99)00044-8
6-Acetyl-2-hydroxy-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	73803007	Click to see CC(=O)C1=COCC2(C1CC3C4(CC2N3)C5=CC=CC=C5N(C4=O)C)O	354.40	unknown	https://doi.org/10.1021/NP034041V
6-Acetyl-2-hydroxy-6'-methoxy-1'-methylspiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-2'-one	14106456	Click to see	384.40	unknown	https://doi.org/10.1021/NP034041V https://doi.org/10.3987/COM-87-4401
6'-acetylspiro[1H-indole-3,10'-4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene]-2-one	85448532	Click to see	324.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
6'-Methoxy-1',5-dimethyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-6-carbaldehyde	162883059	Click to see CC1=C(C2CC3C4(CC(C2CO1)N3)C5=C(C=C(C=C5)OC)N(C4=O)C)C=O	368.40	unknown	https://doi.org/10.1016/0031-9422(96)81092-2 https://doi.org/10.1021/NP034041V
Alstonisine	14191522	Click to see CC(=O)C1=COCC2C1CC3C4(CC2N3)C5=CC=CC=C5N(C4=O)C	338.40	unknown	https://doi.org/10.1016/J.TET.2004.03.031 https://doi.org/10.1016/0031-9422(96)81092-2 https://doi.org/10.1016/S0031-9422(99)00044-8 https://doi.org/10.1021/NP034041V https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1016/S0040-4020(00)00564-0 https://doi.org/10.1021/NP50075A002
> Organic acids and derivatives / Carboxylic acids and derivatives / Tetracarboxylic acids and derivatives
3,4-bis[3-(3,4-dihydroxyphenyl)prop-2-enoyloxy]-3,4-dihydro-2H-pyran-2,6-dicarboxylic acid	73240713	Click to see	528.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
> Organic acids and derivatives / Organic sulfuric acids and derivatives / Sulfuric acid esters / Sulfuric acid monoesters
[(2R)-2-[2-[(1S,2S,4aR)-1,2,5,5-tetramethyl-2,3,4,4a,6,7-hexahydronaphthalen-1-yl]ethyl]-5-[1-[4-(diaminomethylideneamino)butyl]-5-oxo-2H-pyrrol-4-yl]pentyl] hydrogen sulfate	162882187	Click to see CC1CCC2C(=CCCC2(C)C)C1(C)CCC(CCCC3=CCN(C3=O)CCCCN=C(N)N)COS(=O)(=O)O	580.80	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
> Organic acids and derivatives / Peptidomimetics / Depsipeptides / Cyclic depsipeptides
benzylcarbonyl-DL-Abu-DL-xiThr(1)-DL-Phe-DL-Pro-DL-Val-DL-Val-DL-Val-(1)	78136536	Click to see	846.00	unknown	https://doi.org/10.1016/J.TET.2004.03.031
> Organic acids and derivatives / Peptidomimetics / Hybrid peptides
[(2S)-2-hydroxy-3-phenylpropyl] (2R,3R)-3-[(2S)-1-[(3R,4S,5S)-4-[[(2S,3S)-2-[[(2S)-2-(dimethylamino)-3-methylbutanoyl]amino]-3-methylpentanoyl]-methylamino]-3-methoxy-5-methylheptanoyl]pyrrolidin-2-yl]-3-methoxy-2-methylpropanoate	9896863	Click to see CCC(C)C(C(CC(=O)N1CCCC1C(C(C)C(=O)OCC(CC2=CC=CC=C2)O)OC)OC)N(C)C(=O)C(C(C)CC)NC(=O)C(C(C)C)N(C)C	747.00	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
> Organic oxygen compounds / Organooxygen compounds / Carbonyl compounds / 1,3-dicarbonyl compounds / Beta-diketones
2-(4-Butanoyl-3,5-dioxooxolan-2-yl)acetic acid	163037595	Click to see	228.20	unknown	https://doi.org/10.1021/NP50075A002
> Organoheterocyclic compounds / Epoxides
Xeniolide	51350596	Click to see CC12CCC=CC(=C)CCC1O2	164.24	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
> Organoheterocyclic compounds / Indoles and derivatives
(1R,2S,4S,5R,7S,9R)-1',9-dimethyl-2-(2-oxopropyl)spiro[10-oxa-8-azatricyclo[5.4.0.04,8]undecane-5,3'-indole]-2'-one	15884897	Click to see	354.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
(1S,2R,7R,9S,10S)-6-acetyl-1'-methyl-2'-oxospiro[4-oxa-12-azatricyclo[7.2.1.02,7]dodec-5-ene-10,3'-indole]-12-carbaldehyde	15884900	Click to see	366.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
1',9-Dimethyl-2-(2-oxopropyl)spiro[10-oxa-8-azatricyclo[5.4.0.04,8]undecane-5,3'-indole]-2'-one	85448528	Click to see	354.40	unknown	https://doi.org/10.1016/S0040-4020(00)00564-0
2-(2-Hydroxypropyl)-1'-methylspiro[10-oxa-8-azatricyclo[5.4.0.04,8]undecane-5,3'-indole]-2'-one	73657269	Click to see	342.40	unknown	https://doi.org/10.1016/S0040-4020(01)96039-9
methyl (1R,9R,12R,13E,18R)-13-ethylidene-4-oxo-8,15-diazapentacyclo[10.5.1.01,9.02,7.09,15]octadeca-2,5,7-triene-18-carboxylate	163002209	Click to see	338.40	unknown	https://doi.org/10.1021/NP034041V
methyl (1R,9R,12R,13E,18S)-13-ethylidene-4-oxo-8,15-diazapentacyclo[10.5.1.01,9.02,7.09,15]octadeca-2,5,7-triene-18-carboxylate	163002207	Click to see CC=C1CN2CCC34C2(CCC1C3C(=O)OC)N=C5C4=CC(=O)C=C5	338.40	unknown	https://doi.org/10.1021/NP034041V
methyl (1R,9S,12R,13Z)-13-ethylidene-4-oxo-8,15-diazapentacyclo[10.5.1.01,9.02,7.09,15]octadeca-2,5,7-triene-18-carboxylate	101730875	Click to see	338.40	unknown	https://doi.org/10.1021/NP034041V
methyl (1S,9S,12S,13Z,18S)-13-ethylidene-4-oxo-8,15-diazapentacyclo[10.5.1.01,9.02,7.09,15]octadeca-2,5,7-triene-18-carboxylate	163002208	Click to see	338.40	unknown	https://doi.org/10.1021/NP034041V
> Organoheterocyclic compounds / Indoles and derivatives / Carbazoles
methyl (1R,12R,13Z,18R)-13-ethylidene-8-methyl-10-oxo-8,15-diazapentacyclo[10.5.1.01,9.02,7.09,15]octadeca-2,4,6-triene-18-carboxylate	101288404	Click to see	352.40	unknown	https://doi.org/10.1021/NP034041V
methyl (1R,9R,12R,13E,18R)-13-ethylidene-4-methoxy-8-methyl-8,15-diazapentacyclo[10.5.1.01,9.02,7.09,15]octadeca-2(7),3,5-triene-18-carboxylate	42636514	Click to see	368.50	unknown	https://doi.org/10.1016/S0031-9422(00)90544-2 https://doi.org/10.1021/NP034041V
Vincoridine	5377720	Click to see	352.40	unknown	https://doi.org/10.1021/NP034041V
Vincorine	101967169	Click to see	368.50	unknown	https://doi.org/10.1016/S0031-9422(00)90544-2 https://doi.org/10.1021/NP034041V
> Organoheterocyclic compounds / Indoles and derivatives / Indoles / 3-alkylindoles
methyl (1R,10S,12R,13E,14S,17S,18S,19R)-13-ethylidene-17-hydroxy-4,6-dimethoxy-16-oxa-8,15-diazahexacyclo[10.6.1.01,9.02,7.010,15.014,18]nonadeca-2(7),3,5,8-tetraene-19-carboxylate	163192964	Click to see	412.40	unknown	https://doi.org/10.1021/NP034041V
> Organoheterocyclic compounds / Indoles and derivatives / Pyridoindoles / Beta carbolines
1-[(1R,12R,13R,14S)-13-(hydroxymethyl)-3,16-dimethyl-3,16-diazatetracyclo[10.3.1.02,10.04,9]hexadeca-2(10),4,6,8-tetraen-14-yl]propan-2-one	101730878	Click to see CC(=O)CC1CC2C3=C(CC(C1CO)N2C)C4=CC=CC=C4N3C	326.40	unknown	https://doi.org/10.1021/NP034041V
1-[(1S,12S,13R,14S)-13-(hydroxymethyl)-3,16-dimethyl-3,16-diazatetracyclo[10.3.1.02,10.04,9]hexadeca-2(10),4,6,8-tetraen-14-yl]propan-2-one	21577243	Click to see CC(=O)CC1CC2C3=C(CC(C1CO)N2C)C4=CC=CC=C4N3C	326.40	unknown	https://doi.org/10.1021/NP034041V
1-[13-(Hydroxymethyl)-3,16-dimethyl-3,16-diazatetracyclo[10.3.1.02,10.04,9]hexadeca-2(10),4,6,8-tetraen-14-yl]propan-2-one	73803002	Click to see	326.40	unknown	https://doi.org/10.1021/NP034041V
10-Methoxycathafoline	71719400	Click to see	368.50	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
2H,12H-6,12a-Epoxy-2,7a-methanoindolo(2,3-a)quinolizine-14-carboxylic acid, 3-ethylidene-1,3,4,6,7,12b-hexahydro-9,10-dimethoxy-, methyl ester, (2R,3E,6S,7aR,12aR,12bS,14R)-	6437858	Click to see	398.50	unknown	https://doi.org/10.1021/NP034041V
Alstopicralamine	6442563	Click to see	412.50	unknown	https://doi.org/10.3987/COM-87-4448
CID 5320580	5320580	Click to see CC=C1CN2C3CC1C(C45C3(NC6=CC=CC=C64)OC2C5)C(=O)OC	338.40	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1016/S0031-9422(00)88548-9
CID 5478940	5478940	Click to see CC=C1CN2C3CC1C(C45C3(NC6=CC=CC=C64)OC2C5)C(=O)OC	338.40	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
methyl (1R,9R,10S,12R,13E,18R)-13-ethylidene-4-methoxy-8-methyl-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2(7),3,5-triene-18-carboxylate	163187522	Click to see	368.50	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
methyl (1R,9R,10S,12R,13E,18R)-13-ethylidene-8-methyl-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2,4,6-triene-18-carboxylate	162882416	Click to see CC=C1CN2CCC34C(C1CC2C3N(C5=CC=CC=C45)C)C(=O)OC	338.40	unknown	https://doi.org/10.1016/S0031-9422(00)90544-2 https://doi.org/10.3987/COM-87-4401 https://doi.org/10.1016/S0031-9422(00)90545-4 https://doi.org/10.1016/S0031-9422(99)00044-8
methyl (1R,9R,10S,12R,13E,18R)-13-ethylidene-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2,4,6-triene-18-carboxylate	101548614	Click to see	324.40	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8 https://doi.org/10.1016/S0031-9422(00)90544-2 https://doi.org/10.1016/S0031-9422(00)90545-4
methyl (1R,9R,10S,12R,13Z,18S)-13-ethylidene-4-methoxy-8-methyl-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2(7),3,5-triene-18-carboxylate	15479580	Click to see	368.50	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
methyl (1R,9R,11S,14E,15R,17S,19R)-14-ethylidene-5,6-dimethoxy-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate	46229105	Click to see	398.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077 https://doi.org/10.1021/NP034041V https://doi.org/10.1016/S0031-9422(00)90545-4
methyl (1R,9R,11S,14E,15R,17S,19R)-14-ethylidene-5,6-dimethoxy-2-methyl-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate	162937127	Click to see CC=C1CN2C3CC1C(C45C3(N(C6=CC(=C(C=C64)OC)OC)C)OC2C5)C(=O)OC	412.50	unknown	https://doi.org/10.1021/NP034041V https://doi.org/10.3987/COM-87-4401 https://doi.org/10.1016/S0031-9422(00)90545-4
methyl (1R,9R,11S,14E,15R,17S,19S)-14-ethylidene-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate	85473463	Click to see	338.40	unknown	https://doi.org/10.1016/S0031-9422(00)88548-9
methyl (1R,9R,11S,14E,15R,17S,19S)-14-ethylidene-5,6-dimethoxy-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate	162972429	Click to see	398.50	unknown	https://doi.org/10.1021/NP034041V
methyl (1S,9R,10R,12S,13Z,18S)-13-ethylidene-4-methoxy-8-methyl-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2(7),3,5-triene-18-carboxylate	163187523	Click to see	368.50	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
Methyl 13-ethylidene-4-methoxy-8-methyl-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2(7),3,5-triene-18-carboxylate	78157778	Click to see	368.50	unknown	https://doi.org/10.1016/S0031-9422(99)00044-8
Methyl 14-ethylidene-5,6-dimethoxy-2-methyl-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate	78410245	Click to see CC=C1CN2C3CC1C(C45C3(N(C6=CC(=C(C=C64)OC)OC)C)OC2C5)C(=O)OC	412.50	unknown	https://doi.org/10.1021/NP034041V
Picrinine	46229104	Click to see CC=C1CN2C3CC1C(C45C3(NC6=CC=CC=C64)OC2C5)C(=O)OC	338.40	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
> Organoheterocyclic compounds / Indoles and derivatives / Pyrroloindoles
methyl (1R,9S,11R,12E,18R)-12-ethylidene-8-methyl-10-oxo-8,15-diazapentacyclo[9.6.1.01,9.02,7.09,15]octadeca-2,4,6-triene-18-carboxylate	163068070	Click to see	352.40	unknown	https://doi.org/10.1021/NP034041V
> Organoheterocyclic compounds / Oxocins
6-Hydroxy-2-pentyl-2,3,6,7,8,9-hexahydrooxecin-10-one	85213689	Click to see CCCCCC1CC=CC(CCCC(=O)O1)O	240.34	unknown	https://doi.org/10.1016/S0031-9422(00)90544-2 https://doi.org/10.3987/COM-87-4401 https://doi.org/10.1016/S0031-9422(00)90545-4 https://doi.org/10.1016/S0031-9422(99)00044-8
> Organoheterocyclic compounds / Piperidines
(1S,2R,5S,6S,7R,9S)-5,12-dimethyl-10-oxo-4-oxa-12-azatricyclo[7.2.1.02,7]dodecane-6-carbaldehyde	162923977	Click to see	237.29	unknown	https://doi.org/10.1016/J.TET.2004.03.031
5,12-Dimethyl-10-oxo-4-oxa-12-azatricyclo[7.2.1.02,7]dodecane-6-carbaldehyde	162923976	Click to see	237.29	unknown	https://doi.org/10.1016/J.TET.2004.03.031
> Organoheterocyclic compounds / Quinolines and derivatives
6-Methoxy-4-methylquinoline	258761	Click to see CC1=C2C=C(C=CC2=NC=C1)OC	173.21	unknown	https://doi.org/10.1021/NP034041V
> Organoheterocyclic compounds / Quinolines and derivatives / 4-quinolinemethanols
(1R)-1-(6-methoxyquinolin-4-yl)ethanol	135039757	Click to see CC(C1=C2C=C(C=CC2=NC=C1)OC)O	203.24	unknown	https://doi.org/10.1021/NP034041V
1-(6-Methoxyquinolin-4-yl)ethanol	17989012	Click to see CC(C1=C2C=C(C=CC2=NC=C1)OC)O	203.24	unknown	https://doi.org/10.1021/NP034041V
> Phenylpropanoids and polyketides / 2-arylbenzofuran flavonoids
1-[2,4-Dihydroxy-3-(3-methylbut-2-enyl)phenyl]-17-(6-hydroxy-1-benzofuran-2-yl)-11-methyl-2,20-dioxapentacyclo[11.7.1.03,8.09,21.014,19]henicosa-3(8),4,6,9(21),10,12,14,16,18-nonaene-5,15-diol	101685129	Click to see CC1=CC2=C3C(=C1)C4=C(C=C(C=C4OC3(OC5=C2C=CC(=C5)O)C6=C(C(=C(C=C6)O)CC=C(C)C)O)C7=CC8=C(O7)C=C(C=C8)O)O	626.60	unknown	https://doi.org/10.1016/S0031-9422(00)90544-2
> Phenylpropanoids and polyketides / Coumarins and derivatives
[1-Hydroxy-1-(7-methoxy-2-oxochromen-6-yl)-3-methylbut-2-en-2-yl] acetate	163031063	Click to see	318.32	unknown	https://doi.org/10.1016/J.BMC.2010.01.077
> Phenylpropanoids and polyketides / Flavonoids / Flavones / 3-prenylated flavones
5,7-dihydroxy-2-[(2S,3S)-3-hydroxy-2-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-enyl)-2,3-dihydro-1-benzofuran-5-yl]chromen-4-one	162904220	Click to see	438.50	unknown	https://doi.org/10.1002/HLCA.19780610130
> Phenylpropanoids and polyketides / Isoflavonoids / Isoflavans / Isoflavanones / 6-prenylated isoflavanones
5-Hydroxy-7-(4-hydroxyphenyl)-10-(3-methoxy-3-methylbutyl)-2,2-dimethylpyrano[3,2-g]chromen-6-one	101674022	Click to see	436.50	unknown	https://doi.org/10.1016/J.BMC.2010.01.077

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Alstonia macrophylla

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