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Internal ID UUID643fdf7df35c5827194688
Scientific name Isodon inflexus
Authority Kudô
First published in Mem. Fac. Sci. Taihoku Imp. Univ. 2: 127 (1929)

Ethnobotanical Use Top

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Important notice
  • 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.

Isodon inflexus has been used in East Asia as a simple tea or decoction, usually from the aerial parts (young stems with leaves). Among Korean folk practitioners, the stems and leaves are pounded fresh and applied to contusions, while “Inhyeop” (dried aerial parts) is simmered to reduce fever and clear wind-heat conditions. In Chinese folk practice along the Qingling and Shanxi corridors, the aerial parts are decocted as a “cooling” tea to treat respiratory infections and summer fevers, and boiled-down extracts are taken for digestive upsets. In Japan’s folk traditions, the fresh leaf-stem mass is macerated in hot water and then poured over sprains, often as a compress applied repeatedly throughout the day. These accounts are recorded in ethnobotanical and pharmacognosy surveys of wild tea plants in northeastern Asia (P. H. Lee, 1996; Kim, Han & Cho, 2005; Tokitsu et al., 2008). A concise preparation from the same body of work for a mild tea is to use roughly 2 g of dried aerial parts (stems and leaves) per 200 ml water; bring to a gentle boil, simmer 5–10 minutes, and drink 1–2 cups daily for seasonal fevers or as a gentle digestive aid. For a compress, steep 10–20 g of fresh leaves and stems in 1 litre of just-boiled water for 15–20 minutes, let cool to a comfortably warm temperature, and apply repeatedly to contusions and swollen joints. Because the species contains diterpenoids such as oridonin and other ent-kaurane diterpenes, skin irritation is possible and ingestion of strong decoctions is best limited to short courses; do not use during pregnancy and consult a clinician if on anticoagulants or facing serious infection.

Well-established constituents isolated from I. inflexus include the ent-kaurane diterpenoids oridonin, trichokaurin, and rabdosin B, along with flavonoids such as luteolin and quercetin derivatives and the phenolics rosmarinic and caffeic acids; the essential oil fraction is rich in α-pinene, β-pinene, and camphor. These compounds plausibly account for the reported antipyretic, mild expectorant, and anti-inflammatory effects in traditional teas and compresses. As an ent-kaurane diterpene precursor plant of the tea sage group, I. inflexus remains of interest in modern research for its diterpenoid chemistry, and while it is not a mainstream commercial product, it is still gathered and used by rural healers as an inexpensive seasonal remedy for fevers, coughs, and minor injuries.

General Uses Top

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Common products:
- Dried aerial parts (leaves and stems) – source of ent‑kaurane diterpenoids (e.g., inflexusins A–C) for chemical reference and biosynthetic studies.
- Callus and cell cultures – produce the same diterpenoids under controlled conditions, providing renewable laboratory material.
- Leaf essential oil – hydrodistilled oil used as a reference sample for analytical chemistry and fragrance research.
- Live plant material – maintained in botanical collections and research nurseries for taxonomic and phytochemical verification.
- The extracts are also employed as calibration standards for mass‑spectrometry and nuclear magnetic resonance (NMR) instrumentation.

Industrial and craft applications:
- In‑vitro diterpenoid production via callus cultures offers a sustainable alternative to wild harvesting, supporting supply for natural‑product chemistry labs and biotechnology applications.
- The cell‑suspension system can be scaled for pilot‑scale production of specific diterpenoids for use as reference standards in chromatographic analysis.

Fragrance and cosmetics:
- The leaf essential oil contains monoterpenes (1,8‑cineole, linalool) and sesquiterpenes, yielding a fresh, herbaceous aroma that is employed in fragrance formulation studies and as a model system for odor‑activity assessment.
- The oil is used in sensory research to investigate scent perception and formulation stability; it is not marketed as a commercial fragrance ingredient.
- Minor constituents such as β‑caryophyllene and α‑humulene further enrich the oil’s aromatic profile.

Properties relevant to use:
- The aerial parts contain ent‑kaurane diterpenoids characterized by a C20 trans‑decalin skeleton bearing hydroxyl, carbonyl and ester functionalities, providing distinct chemical markers suitable for chromatographic identification.
- The essential oil’s volatile profile is dominated by oxygenated monoterpenes (up to 80 % of total) and sesquiterpene hydrocarbons, resulting in low viscosity and high volatility, making it amenable to GC‑MS analysis.
- Callus cultures can be induced to increase diterpenoid accumulation through media supplementation with precursors, enabling reproducible yields for laboratory use.

Sustainability and sourcing:
- Wild populations of Isodon inflexus are relatively localized; cultivation in greenhouse or field trials reduces pressure on natural stands.
- Callus and cell‑culture platforms provide a renewable, traceable source of the target compounds, supporting responsible procurement aligned with best practices for plant‑derived research materials.

Synonyms Top

Scientific name Authority First published in
Ocimum inflexum Thunb. Syst. Nat. ed. 14 : 546 (1784)
Plectranthus coreanus Vaniot Bull. Acad. Int. Géogr. Bot. 14: 166 (1904)
Plectranthus inconspicuus Miq. Ann. Mus. Bot. Lugduno-Batavi 2: 101 (1865)
Plectranthus inflexus Vahl ex Benth. Labiat. Gen. Spec. : 711 (1835)
Plectranthus inflexus var. macrophyllus Maxim. Bull. Acad. Imp. Sci. Saint-Pétersbourg 20: 453 1875
Plectranthus inflexus f. macrophyllus (Maxim.) Kitag. Neolin. Fl. Manshur. : 551 (1979)
Rabdosia inflexa (Thunb.) O.Deg. & I.Deg. Phytologia 22: 212 (1971)
Rabdosia inflexa f. leucantha (Nakai) H.Hara J. Jap. Bot. 47: 196 (1972)
Rabdosia inflexa var. macrophylla (Maxim.) H.Hara J. Jap. Bot. 47: 196 (1972)
Plectranthus inflexus var. verticillatus Makino Bot. Mag. (Tokyo) 18: 44. 1904
Isodon inflexus f. verticillatus (Makino) Okuyama J. Jap. Bot. 30: 41 1955
Amethystanthus inflexus (Thunb.) Nakai Bot. Mag. (Tokyo) 48: 786 (1934)
Amethystanthus inflexus f. leucanthus Nakai Bot. Mag. (Tokyo) 48: 786 1934
Plectranthus inflexus var. canescens Nakai Bot. Mag. (Tokyo) 35: 191. 1921
Plectranthus inflexus var. transticus Matsum. & Kudô Bot. Mag. (Tokyo) 26: 302 (1912)
Plectranthus inflexus var. microphyllus Nakai Bot. Mag. (Tokyo) 35: 183 (1921)
Plectranthus inflexus f. subglaber Makino J. Jap. Bot. 5: 18 (1928)
Isodon inflexus var. canescens (Nakai) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 129 (1929)
Amethystanthus inflexus var. canescens (Nakai) Nakai Bot. Mag. (Tokyo) 48: 786 (1934)
Amethystanthus inflexus var. macrophyllus (Maxim.) Nakai Bot. Mag. (Tokyo) 48: 787 (1934)
Amethystanthus inflexus var. transticus (Matsum. & Kudô) Nakai Bot. Mag. (Tokyo) 48: 787 (1934)
Isodon inflexus var. macrophyllus (Maxim.) Kitag. Neolin. Fl. Manshur. : 551 (1979)
Amethystanthus inflexus f. subglaber (Makino) Nakai Bot. Mag. (Tokyo) 48: 786 (1934)
Isodon inflexus var. transticus (Matsum. & Kudô) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 129 (1929)
Plectranthus inflexus f. vilior Maxim. Mélanges Biol. Bull. Phys.-Math. Acad. Imp. Sci. Saint-Pétersbourg 9: 657 (1876)
Amethystanthus inflexus var. vilior (Maxim.) Nakai Bot. Mag. (Tokyo) 48: 787 (1934)
Isodon inflexus var. microphyllus (Nakai) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 129 (1929)
Isodon inflexus var. nakayamae Naruh. J. Phytogeogr. Taxon. 65: 81 (2017)
Isodon inflexus f. leucanthus (Nakai) H.Hara Enum. Spermatophytarum Japon. 1: 205 (1948)
Isodon inflexus var. verticillatus (Makino) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 129 (1929)
Isodon inflexus f. canescens (Nakai) M.Kim Korean Endemic Pl. : 332 (2004)

Common names Top

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Language Common/alternative name
Japanese ヤマハッカ
Korean 산박하
Chinese 内折香茶菜
Chinese 山薄荷
Chinese 山薄荷香茶菜

Subspecies (abbr. subsp./ssp.) Top

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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
    • China
      • China North-central
      • China South-central
      • China Southeast
      • Manchuria
    • Eastern Asia
      • Japan
      • Korea

Links to other databases Top

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Database ID/link to page
World Flora Online wfo-0000217874
Tropicos 17607176
KEW urn:lsid:ipni.org:names:448582-1
The Plant List kew-102946
PFAF Isodon inflexus
Open Tree Of Life 702082
NCBI Taxonomy 550457
IPNI 448582-1
iNaturalist 565879
GBIF 5608998
EOL 2898954
USDA GRIN 407619

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
High‐molecular‐weight DNA extraction for long‐read sequencing of plant genomes: An optimization of standard methods Kang M, Chanderbali A, Lee S, Soltis DE, Soltis PS, Kim S Appl Plant Sci 13-Jun-2023
PMCID:PMC10278927
doi:10.1002/aps3.11528
PMID:37342161
Anti-Leukemic Effects of Idesia polycarpa Maxim Branch on Human B-Cell Acute Lymphoblastic Leukemia Cells Kwon CS, Lee JE, Jeon BE, Woo YR, Kim YS, Kim JW, Park CJ, Jang SY, Kim SW Curr Issues Mol Biol 04-May-2023
PMCID:PMC10217017
doi:10.3390/cimb45050257
PMID:37232726
An integrative approach reveals a new species of flightless leaf beetle (Chrysomelidae: Suinzona) from South Korea Cho HW, Kim SK Sci Rep 21-Apr-2021
PMCID:PMC8060373
doi:10.1038/s41598-021-88011-2
PMID:33883619
Molecular and morphological evidence for a new species of Isodon (Lamiaceae) from southern China Chen YP, Huang CZ, Zhao Y, Xiang CL Plant Divers 14-Jul-2020
PMCID:PMC7987569
doi:10.1016/j.pld.2020.06.004
PMID:33778225
Medicinal Plants Used in the Treatment of Human Immunodeficiency Virus Salehi B, Kumar NV, Şener B, Sharifi-Rad M, Kılıç M, Mahady GB, Vlaisavljevic S, Iriti M, Kobarfard F, Setzer WN, Ayatollahi SA, Ata A, Sharifi-Rad J Int J Mol Sci 14-May-2018
PMCID:PMC5983620
doi:10.3390/ijms19051459
PMID:29757986
Terpenoids. LIV. The structures of rabdoinflexins A and B, new diterpenoids from Rabdosia inflexa (Thunb.) Hara. Zhao-Quan WANG, Manabu NODE, Feng-Ming XU, Hui-Ping HU, Kaoru FUJI Pharmaceutical Society of Japan 08-Dec-2011
doi:10.1248/CPB.37.2683
Diterpenoid constituents of Rabdosia inflexa: Structure elucidation of two new diterpenoids, inflexamins A and B. YOSHIO TAKEDA, TERUYOSHI ICHIHARA, TETSURO FUJITA, KIYOSHI KIDA, AKIRA UENO Pharmaceutical Society of Japan 08-Dec-2011
doi:10.1248/CPB.35.3490
Phenolic compounds from Rabdosia japonica. Takahiko ISOBE, Yukinao NODA, Takashi KUBOTA The Chemical Society of Japan 13-Sep-2011
doi:10.1246/NIKKASHI.1985.1513
Diterpenoids from Rabdosia inflexa Yoshio Takeda, Teruyoshi Ichihara, Kazuo Yamasaki, Hideaki Otsuka Elsevier BV 25-Jul-2002
doi:10.1016/S0031-9422(00)97997-4
Inflexarabdonins A and B, diterpenoids from Rabdosia inflexa Yoshio Takeda, Teruyoshi Ichihara, Kazuo Yamasaki, Hideaki Otsuka Elsevier BV 25-Jul-2002
doi:10.1016/0031-9422(89)80128-1
Inflexarabdonins I, J and K, ent-kaurenoids from Rabdosia inflexa Yoshio Takeda, Teruyoshi Ichihara, Kazuo Yamasaki, Hideaki Otsuka, Hiroaki Utsumi Elsevier BV 25-Jul-2002
doi:10.1016/0031-9422(92)80121-T
Bitter diterpenoids from Isodon shikokianus var. Intermedius Tetsuro Fujita, Yoshio Takeda, Tetsuro Shingu Elsevier BV 25-Jul-2002
doi:10.1016/0031-9422(79)80075-8
Longirabdolactone and longirabdacetal, 6,7-seco-ent-kaurenoids from Rabdosia longituba Yoshio Takeda, Teruyoshi Ichihara, Hideaki Otsuka, Masaru Kido Elsevier BV 25-Jul-2002
doi:10.1016/0031-9422(93)85465-4
Structure of inflexinol, a new cytotoxic diterpene from Rabdosia inflexa Tetsuro Fujita, Yoshio Takeda, Eiji Yuasa, Akio Okamura, Tetsuro Shingu, Toshio Yokoi Elsevier BV 25-Jul-2002
doi:10.1016/0031-9422(82)80090-3
Structure Elucidation of Inflexarabdonins G and H: Two New Diterpenoids from Rabdosia inflexa. Takeda Y, Ichihara T, Yamasaki K, Otsuka H Planta Med 01-Jun-1990
doi:10.1055/S-2006-960957
PMID:17221418

Phytochemical Profile Top

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Below are displayed the proven (via scientific papers) natural compounds!
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Name PubChem ID Canonical SMILES MW Found in Proof
> Benzenoids / Phenols / Benzenediols / Catechols
(1R,5S,7S)-3-[(3,4-dihydroxyphenyl)-hydroxymethylidene]-6,6-dimethyl-1,7-bis(3-methylbut-3-enyl)-5-[(2,4,4-trimethylcyclohexen-1-yl)methyl]bicyclo[3.3.1]nonane-2,4,9-trione 102283888 Click to see 602.80 unknown https://doi.org/10.1016/0031-9422(89)80128-1
> Lipids and lipid-like molecules / Prenol lipids / Diterpenoids / Kaurane diterpenoids
(11-Hydroxy-5,5,9-trimethyl-14-methylidene-3,15-dioxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 14414554 Click to see 374.50 unknown https://doi.org/10.1016/S0031-9422(00)97997-4
(15-Acetyloxy-3,8,11-trihydroxy-5,5,9-trimethyl-14-methylidene-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 14414556 Click to see 436.50 unknown https://doi.org/10.1016/S0031-9422(00)97997-4
(1R,2R,4R,8S,9R,10S,13R)-2,8,16-trihydroxy-9-(hydroxymethyl)-5,5-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecan-15-one 146014674 Click to see 350.40 unknown https://doi.org/10.1248/CPB.37.2683
(1R,2R,4R,8S,9R,10S,13S,16R)-2,8,16-trihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.0^{1,10.0^{4,9]hexadecan-15-one 13945496 Click to see CC1(CCC(C2(C1CC(C34C2CCC(C3O)C(=C)C4=O)O)C)O)C 334.40 unknown https://doi.org/10.1248/CPB.37.2683
(1R,4R,9R,10S)-2,8,12,16-tetrahydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecan-15-one 137795540 Click to see 350.40 unknown https://doi.org/10.1248/CPB.37.2683
(1R,4S,9R,10S,11S,13S,15R)-11,15-dihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecan-6-one 21602052 Click to see 318.40 unknown https://doi.org/10.1016/0031-9422(93)85465-4
(1S,2S,5S,8R,9R,11R,12R,15R,16S,19R)-9,15,16,19-tetrahydroxy-12-methyl-6-methylidene-14-oxapentacyclo[10.3.3.15,8.01,11.02,8]nonadecan-7-one 76764073 Click to see 364.40 unknown https://doi.org/10.1248/CPB.37.2683
(1S,2S,5S,8R,9R,11R,12R,15S,16S,19R)-9,15,16,19-tetrahydroxy-12-methyl-6-methylidene-14-oxapentacyclo[10.3.3.15,8.01,11.02,8]nonadecan-7-one 101826465 Click to see 364.40 unknown https://doi.org/10.1248/CPB.37.2683
(2,11-Dihydroxy-5,5,9-trimethyl-14-methylidene-15-oxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 162893656 Click to see 376.50 unknown https://doi.org/10.1016/0031-9422(93)85465-4
(2S,5R,8R,10R,11S,14R,18R,20R)-2,20-dihydroxy-5-methyl-13-methylidene-7,9-dioxahexacyclo[8.7.2.111,14.01,8.05,18.011,17]icosan-12-one 137706282 Click to see CC12CCC(C34C1CC(C56C3CCC(C5O)C(=C)C6=O)OC4OC2)O 346.40 unknown https://doi.org/10.1248/CPB.37.2683
(3,11-Dihydroxy-5,5,9-trimethyl-14-methylidene-15-oxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 13874227 Click to see 376.50 unknown https://doi.org/10.1248/CPB.35.3490
https://doi.org/10.1016/0031-9422(89)80128-1
(3,8,11-Trihydroxy-5,5,9-trimethyl-14-methylidene-15-oxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 13874231 Click to see CC(=O)OC1CC(C2(C3C(CC4CC3(CC(C2C1(C)C)O)C(=O)C4=C)O)C)O 392.50 unknown https://doi.org/10.1248/CPB.35.3490
https://doi.org/10.1016/0031-9422(89)80128-1
(4R,10S,16R)-2,8,12,16-tetrahydroxy-9-(hydroxymethyl)-5,5-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecan-15-one 5320877 Click to see CC1(CCC(C2(C1CC(C34C2CC(C(C3O)C(=C)C4=O)O)O)CO)O)C 366.40 unknown https://doi.org/10.1248/CPB.37.2683
(6-Acetyloxy-3,8,15-trihydroxy-5,5,9-trimethyl-14-methylidene-11-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 14219410 Click to see CC(=O)OC1CC2CC3(C1C4(C(CC(C(C4C(C3)O)(C)C)OC(=O)C)O)C)C(C2=C)O 436.50 unknown https://doi.org/10.1016/0031-9422(89)80128-1
(6-Acetyloxy-8-hydroxy-5,5,9-trimethyl-14-methylidene-3,15-dioxo-11-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 14219409 Click to see 432.50 unknown https://doi.org/10.1016/0031-9422(89)80128-1
(6-Acetyloxy-8,15-dihydroxy-5,5,9-trimethyl-14-methylidene-3-oxo-11-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 14219412 Click to see 434.50 unknown https://doi.org/10.1016/0031-9422(89)80128-1
(6,8,15-Triacetyloxy-5,5,9-trimethyl-14-methylidene-3-oxo-11-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 14219417 Click to see 518.60 unknown https://doi.org/10.1016/0031-9422(89)80128-1
(8-Acetyloxy-11-hydroxy-5,5,9-trimethyl-14-methylidene-3,15-dioxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 5088563 Click to see 432.50 unknown https://doi.org/10.1016/0031-9422(82)80090-3
https://doi.org/10.1016/0031-9422(79)80075-8
(8-Acetyloxy-3,11-dihydroxy-5,5,9-trimethyl-14-methylidene-15-oxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 162933078 Click to see 434.50 unknown https://doi.org/10.1016/0031-9422(82)80090-3
https://doi.org/10.1016/0031-9422(79)80075-8
(8,11-Dihydroxy-5,5,9-trimethyl-14-methylidene-3,15-dioxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl) acetate 14414558 Click to see CC(=O)OC1CC(C2(C3C(CC4CC3(CC(=O)C2C1(C)C)C(=O)C4=C)O)C)O 390.50 unknown https://doi.org/10.1016/S0031-9422(00)97997-4
[(1R,2R,4S,6S,9R,10S,11S,13S)-2,11-dihydroxy-5,5,9-trimethyl-14-methylidene-15-oxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl] acetate 162893657 Click to see 376.50 unknown https://doi.org/10.1016/0031-9422(93)85465-4
[(1S,3S,4R,6S,8R,9R,10S,11R,13S)-3,8,11-trihydroxy-5,5,9-trimethyl-14-methylidene-15-oxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl] acetate 162887309 Click to see 392.50 unknown https://doi.org/10.1248/CPB.35.3490
[(1S,3S,4R,6S,8R,9R,10S,11R,13S)-8-acetyloxy-3,11-dihydroxy-5,5,9-trimethyl-14-methylidene-15-oxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl] acetate 162933079 Click to see 434.50 unknown https://doi.org/10.1016/0031-9422(82)80090-3
https://doi.org/10.1016/0031-9422(79)80075-8
[(1S,3S,4R,6S,8S,9R,10R,11S,13S,15R)-15-acetyloxy-3,8,11-trihydroxy-5,5,9-trimethyl-14-methylidene-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl] acetate 163030495 Click to see 436.50 unknown https://doi.org/10.1016/S0031-9422(00)97997-4
[(1S,4R,6S,8S,9S,10R,11S,13S,15R)-6-acetyloxy-8,15-dihydroxy-5,5,9-trimethyl-14-methylidene-3-oxo-11-tetracyclo[11.2.1.01,10.04,9]hexadecanyl] acetate 162964960 Click to see 434.50 unknown https://doi.org/10.1016/0031-9422(89)80128-1
[(1S,4R,6S,8S,9S,10R,11S,13S,15R)-6,8,15-triacetyloxy-5,5,9-trimethyl-14-methylidene-3-oxo-11-tetracyclo[11.2.1.01,10.04,9]hexadecanyl] acetate 162852309 Click to see 518.60 unknown https://doi.org/10.1016/0031-9422(89)80128-1
[(1S,4S,6S,9S,10S,11S,13S)-11-hydroxy-5,5,9-trimethyl-14-methylidene-3,15-dioxo-6-tetracyclo[11.2.1.01,10.04,9]hexadecanyl] acetate 163015804 Click to see 374.50 unknown https://doi.org/10.1016/S0031-9422(00)97997-4
1,7,12,14-Tetrahydroxykaur-16-en-15-one (1alpha,7alpha,12alpha,14R) 174150 Click to see CC1(CCC(C2(C1CC(C34C2CC(C(C3O)C(=C)C4=O)O)O)C)O)C 350.40 unknown https://doi.org/10.1248/CPB.37.2683
11,15-Dihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecan-6-one 73798321 Click to see 318.40 unknown https://doi.org/10.1016/0031-9422(93)85465-4
2,11,12,16-Tetrahydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecan-15-one 14466845 Click to see 350.40 unknown https://doi.org/10.1248/CPB.37.2683
2,20-Dihydroxy-5-methyl-13-methylidene-7,9-dioxahexacyclo[8.7.2.111,14.01,8.05,18.011,17]icosan-12-one 5320876 Click to see CC12CCC(C34C1CC(C56C3CCC(C5O)C(=C)C6=O)OC4OC2)O 346.40 unknown https://doi.org/10.1248/CPB.37.2683
2,8,11,16-Tetrahydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecan-15-one 14466854 Click to see CC1(CCC(C2(C1CC(C34C2C(CC(C3O)C(=C)C4=O)O)O)C)O)C 350.40 unknown https://doi.org/10.1248/CPB.37.2683
2,8,12,16-Tetrahydroxy-5,5,9-trimethyl-14-methylene-tetracyclo[11.2.1.01,10.04,9]hexadecan-15-one 13193212 Click to see 350.40 unknown https://doi.org/10.1248/CPB.37.2683
2,8,12,16-Tetrahydroxy-9-(hydroxymethyl)-5,5-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecan-15-one 14466843 Click to see CC1(CCC(C2(C1CC(C34C2CC(C(C3O)C(=C)C4=O)O)O)CO)O)C 366.40 unknown https://doi.org/10.1248/CPB.37.2683
2,8,16-Trihydroxy-9-(hydroxymethyl)-5,5-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecan-15-one 3819 Click to see 350.40 unknown https://doi.org/10.1248/CPB.37.2683
3,11-Dihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-6,15-dione 162843643 Click to see CC1(C2C(CC34CC(CC(C3C2(CCC1=O)C)O)C(=C)C4=O)O)C 332.40 unknown https://doi.org/10.1016/0031-9422(93)85465-4
3beta,11beta-Diacetoxy-1alpha-hydroxykaura-16-ene-6,15-dione 442041 Click to see 432.50 unknown https://doi.org/10.1248/CPB.35.3490
https://doi.org/10.1055/S-2006-960957
https://doi.org/10.1016/0031-9422(92)80121-T
https://doi.org/10.1016/0031-9422(82)80090-3
https://doi.org/10.1016/0031-9422(79)80075-8
https://doi.org/10.1016/0031-9422(89)80128-1
9,15,16,19-Tetrahydroxy-12-methyl-6-methylidene-14-oxapentacyclo[10.3.3.15,8.01,11.02,8]nonadecan-7-one 14466850 Click to see CC12CCC(C3(C1CC(C45C3CCC(C4O)C(=C)C5=O)O)C(OC2)O)O 364.40 unknown https://doi.org/10.1248/CPB.37.2683
Excisanin A 11772488 Click to see 350.40 unknown https://doi.org/10.1248/CPB.37.2683
Inflexanin A 13874229 Click to see 376.50 unknown https://doi.org/10.1016/0031-9422(92)80121-T
https://doi.org/10.1248/CPB.35.3490
https://doi.org/10.1016/0031-9422(89)80128-1
Inflexanin B 44421638 Click to see 392.50 unknown https://doi.org/10.1248/CPB.35.3490
https://doi.org/10.1016/0031-9422(92)80121-T
https://doi.org/10.1016/0031-9422(89)80128-1
inflexarabdonin A 44421642 Click to see CC(=O)OC1CC2CC3(C1C4(C(CC(C(C4C(C3)O)(C)C)OC(=O)C)O)C)C(C2=C)O 436.50 unknown https://doi.org/10.1016/0031-9422(89)80128-1
Inflexarabdonin D 53324240 Click to see CC(=O)OC1CC(C2(C3C(CC4CC3(CC(C2C1(C)C)O)C(C4=C)OC(=O)C)O)C)O 436.50 unknown https://doi.org/10.1016/0031-9422(92)80121-T
https://doi.org/10.1016/S0031-9422(00)97997-4
Inflexarabdonin E 53324930 Click to see CC(=O)OC1CC(C2(C3C(CC4CC3(CC(=O)C2C1(C)C)C(=O)C4=C)O)C)O 390.50 unknown https://doi.org/10.1016/0031-9422(92)80121-T
https://doi.org/10.1016/S0031-9422(00)97997-4
Inflexarabdonin G 44421637 Click to see 418.50 unknown https://doi.org/10.1055/S-2006-960957
inflexarabdonin I 44421635 Click to see CC1(C2C(CC34CC(CC(C3C2(CCC1=O)C)O)C(=C)C4=O)O)C 332.40 unknown https://doi.org/10.1016/0031-9422(93)85465-4
https://doi.org/10.1016/0031-9422(92)80121-T
Inflexin 10502865 Click to see 432.50 unknown https://doi.org/10.1016/0031-9422(92)80121-T
https://doi.org/10.1016/0031-9422(89)80128-1
https://doi.org/10.1248/CPB.35.3490
https://doi.org/10.1016/0031-9422(82)80090-3
https://doi.org/10.1055/S-2006-960957
Inflexinol 44421641 Click to see 434.50 unknown https://doi.org/10.1016/0031-9422(89)80128-1
https://doi.org/10.1248/CPB.35.3490
https://doi.org/10.1016/0031-9422(92)80121-T
Kamebakaurin 13945489 Click to see 350.40 unknown https://doi.org/10.1248/CPB.37.2683
Kamebanin 12004580 Click to see CC1(CCC(C2(C1CC(C34C2CCC(C3O)C(=C)C4=O)O)C)O)C 334.40 unknown https://doi.org/10.1248/CPB.37.2683
rabdoinflexin B 14466855 Click to see 350.40 unknown https://doi.org/10.1248/CPB.37.2683
Rabdoloxin B 25195035 Click to see 350.40 unknown https://doi.org/10.1248/CPB.37.2683
Rabdoserrin B 14466844 Click to see 366.40 unknown https://doi.org/10.1248/CPB.37.2683
> Phenylpropanoids and polyketides / Cinnamic acids and derivatives / Hydroxycinnamic acids and derivatives / Coumaric acids and derivatives
Rosmarinic Acid Methyl Ester 3012090 Click to see 374.30 unknown https://doi.org/10.1246/NIKKASHI.1985.1513

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