Details Top

Internal ID UUID644049769c88e170796140
Scientific name Iryanthera grandis
Authority Ducke
First published in J. Washington Acad. Sci. 26: 220 (1936)

Ethnobotanical Use Top

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General Uses Top

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Common products:
Wood (round logs and lumber); bark resin.

Industrial and craft applications:
Used for heavy construction, such as piles, posts, and bridge components, and for general carpentry, joinery, and furniture components. The bark yields an oleoresin (a resinous latex) exploited locally for caulking and as an adhesive.

Food and beverages (non-medicinal):
No documented food or beverage uses are reported.

Colorants and tanning:
No documented uses as dyes, inks, or tanning agents are reported.

Wood and fiber:
Dense to very dense, often coarse-textured wood with interlocked grain; reported decay resistance suitable for outdoor and in-ground applications. Bark resin used as a natural adhesive and caulking medium in craft and industrial contexts.

Fragrance and cosmetics:
No documented fragrance or cosmetic applications are reported.

Properties relevant to use:
Wood density is moderate to high (commonly around 720–820 kg/m³ at 12% moisture), with strength and durability properties consistent with heavy construction timbers. Resin from bark is an oleoresin with adhesive and water-resistant characteristics suitable for caulking.

Standards and regulation:
Timber trade is governed by national timber regulations in producer countries and international timber classification standards (e.g., national grades for structural and general-purpose wood). Resin extraction is typically unregulated at the international level.

Sustainability and sourcing:
Sourced from natural forests in Amazonia and adjacent regions; given the species’ distribution, selective harvesting and traceability are necessary to minimize impacts on populations and maintain supply of both timber and resin.

Synonyms Top

No known synonyms.

Common names Top

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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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Distribution (via POWO/KEW) Top

Legend for the distribution data:
- Doubtful data
- Extinct
- Introduced
- Native
  • Southern America
    • Brazil
      • Brazil North
      • Brazil West-central
    • Western South America
      • Ecuador
      • Peru

Links to other databases Top

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Database ID/link to page
World Flora Online wfo-0001085222
Tropicos 21800189
KEW urn:lsid:ipni.org:names:130208-2
The Plant List tro-21800189
Open Tree Of Life 6028376
Observations.org 521464
IPNI 130208-2
GBIF 3743999
Elurikkus 407000

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)!
Title Authors Publication Released IDs
Flavonolignoids from fruits of Iryanthera grandis Dulce H.S. Silva, Alberto J. Cavalheiro, Massayoshi Yoshida, Otto R. Gottlieb Elsevier BV 01-May-2003
doi:10.1016/0031-9422(94)00730-H
A cycloartane triterpenoid and ω-phenyl alkanoic and alkenoic acids from Trichilia claussenii Mônica T. Pupo, Paulo C. Vieira, João B. Fernandes, M.Fátima das G.F. da Silva Elsevier BV 23-Apr-2003
doi:10.1016/0031-9422(95)00969-8
Diarylpropanes from the wood of Iryanthera grandis Pedro P. Diaz D., Aura M.P. De Diaz Elsevier BV 25-Jul-2002
doi:10.1016/S0031-9422(00)81703-3
Tocotrienols from Iryanthera grandis Paulo C. Vieira, Orro R. Gottlieb, Hugo E. Gottlieb Elsevier BV 25-Jul-2002
doi:10.1016/S0031-9422(00)80162-4

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 / Methoxyphenols
2-[3-(1,3-Benzodioxol-5-yl)propyl]-3,5-dimethoxyphenol 162890456 Click to see COC1=CC(=C(C(=C1)OC)CCCC2=CC3=C(C=C2)OCO3)O 316.30 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
> Lignans, neolignans and related compounds / Aryltetralin lignans
(6R,7S,8S)-8-(4-hydroxyphenyl)-6,7-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol 44450583 Click to see 268.30 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
[4-(7-Acetyloxy-2,3-dimethyl-1,2,3,4-tetrahydronaphthalen-1-yl)phenyl] acetate 162820431 Click to see CC1CC2=C(C=C(C=C2)OC(=O)C)C(C1C)C3=CC=C(C=C3)OC(=O)C 352.40 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
[4-[(1S,2S,3R)-7-acetyloxy-2,3-dimethyl-1,2,3,4-tetrahydronaphthalen-1-yl]phenyl] acetate 162820432 Click to see 352.40 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
8-(4-Hydroxyphenyl)-6,7-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol 75028620 Click to see 268.30 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Fatty Acyls / Fatty acid esters
Ethyl octadec-9-enoate 8123 Click to see 310.50 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
Ethyl Oleate 5363269 Click to see 310.50 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Prenol lipids / Diterpenoids / Spatane and 4,10-secospatane diterpenoids
5-(4-Hydroxy-6-methylhepta-1,5-dien-2-yl)-2,8-dimethyltricyclo[5.3.0.02,6]decan-3-ol 74052107 Click to see CC1CCC2C1C3C2(C(CC3C(=C)CC(C=C(C)C)O)O)C 304.50 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Prenol lipids / Monoterpenoids / Acyclic monoterpenoids
Methyl 6-hydroxy-2,6-dimethylocta-2,7-dienoate 72728877 Click to see 198.26 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Prenol lipids / Quinone and hydroquinone lipids / Vitamin E compounds
[2,8-Dimethyl-2-(4,8,12-trimethyltrideca-3,7,11-trienyl)-3,4-dihydrochromen-6-yl] acetate 73070046 Click to see 438.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
[2,8-dimethyl-2-[(3E,7E)-4,8,12-trimethyltrideca-3,7,11-trienyl]-3,4-dihydrochromen-6-yl] acetate 11711838 Click to see CC1=CC(=CC2=C1OC(CC2)(C)CCC=C(C)CCC=C(C)CCC=C(C)C)OC(=O)C 438.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
[5-[[2,8-Dimethyl-2-(4,8,12-trimethyltrideca-3,7,11-trienyl)-3,4-dihydrochromen-6-yl]oxy]-2,8-dimethyl-2-(4,8,12-trimethyltrideca-3,7,11-trienyl)-3,4-dihydrochromen-6-yl] acetate 162820149 Click to see CC1=CC(=CC2=C1OC(CC2)(C)CCC=C(C)CCC=C(C)CCC=C(C)C)OC3=C(C=C(C4=C3CCC(O4)(C)CCC=C(C)CCC=C(C)CCC=C(C)C)C)OC(=O)C 833.20 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
9-(6-Acetyloxy-2,8-dimethyl-3,4-dihydrochromen-2-yl)-6-methyl-2-(4-methylpent-3-enyl)nona-2,6-dienoic acid 162820213 Click to see CC1=CC(=CC2=C1OC(CC2)(C)CCC=C(C)CCC=C(CCC=C(C)C)C(=O)O)OC(=O)C 468.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Prenol lipids / Quinone and hydroquinone lipids / Vitamin E compounds / Tocopherols
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-, [2R-[2R*(4R*,8R*)]]- 586537 Click to see 402.70 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
5-[[2,8-Dimethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-yl]oxy]-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-ol 13343561 Click to see 803.30 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
Delta-Tocopherol 92094 Click to see CC1=CC(=CC2=C1OC(CC2)(C)CCCC(C)CCCC(C)CCCC(C)C)O 402.70 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Prenol lipids / Quinone and hydroquinone lipids / Vitamin E compounds / Tocotrienols
(2R)-5-[[(2S)-2,8-dimethyl-2-[(3E,7E)-4,8,12-trimethyltrideca-3,7,11-trienyl]-3,4-dihydrochromen-6-yl]oxy]-2,8-dimethyl-2-[(3E,7E)-4,8,12-trimethyltrideca-3,7,11-trienyl]-3,4-dihydrochromen-6-ol 162874014 Click to see CC1=CC(=CC2=C1OC(CC2)(C)CCC=C(C)CCC=C(C)CCC=C(C)C)OC3=C(C=C(C4=C3CCC(O4)(C)CCC=C(C)CCC=C(C)CCC=C(C)C)C)O 791.20 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
(2S)-2,8-dimethyl-2-[(3E,7E)-4,8,12-trimethyltrideca-3,7,11-trienyl]chroman-6-ol 13988400 Click to see 396.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
(2Z,6E)-9-[(2S)-6-hydroxy-2,8-dimethyl-3,4-dihydrochromen-2-yl]-6-methyl-2-(4-methylpent-3-enyl)nona-2,6-dienoic acid 162951411 Click to see 426.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
2,8-Dimethyl-2-(4,8,12-trimethyltrideca-3,7,11-trienyl)-3,4-dihydrochromen-6-ol 53394607 Click to see 396.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
5-[[2,8-Dimethyl-2-(4,8,12-trimethyltrideca-3,7,11-trienyl)-3,4-dihydrochromen-6-yl]oxy]-2,8-dimethyl-2-(4,8,12-trimethyltrideca-3,7,11-trienyl)-3,4-dihydrochromen-6-ol 162874012 Click to see 791.20 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
9-(6-Hydroxy-2,8-dimethyl-3,4-dihydrochromen-2-yl)-6-methyl-2-(4-methylpent-3-enyl)nona-2,6-dienoic acid 90830796 Click to see 426.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
Methyl 9-(6-hydroxy-2,8-dimethyl-3,4-dihydrochromen-2-yl)-6-methyl-2-(4-methylpent-3-enyl)nona-2,6-dienoate 162820233 Click to see 440.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Prenol lipids / Sesquiterpenoids
1,4a-dimethyl-6-methylidene-5-(3-oxobutyl)-3,4,5,7,8,8a-hexahydro-2H-naphthalene-1-carboxylic acid 73817314 Click to see 292.40 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
8-(6-Acetyloxy-2,8-dimethyl-3,4-dihydrochromen-2-yl)-6-methyl-2-(4-methylpentyl)octanoic acid 162820195 Click to see 460.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Prenol lipids / Terpene lactones
3,4a,5-Trimethyl-4,5,6,7,8,8a,9,9a-octahydrobenzo[f][1]benzofuran-2-one 3472075 Click to see 234.33 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Prenol lipids / Terpene lactones / Diterpene lactones
[2-oxo-7-(4,8,12,16-tetramethylheptadeca-3,7,11,15-tetraenyl)-3H-1-benzofuran-5-yl] acetate 162820194 Click to see 478.70 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
5-hydroxy-7-(3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraenyl)-3H-1-benzofuran-2-one 73313070 Click to see 422.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
5-Hydroxy-7-(3,7,11,15-tetramethylhexadecyl)-1-benzofuran-2(3H)-one 71319422 Click to see CC(C)CCCC(C)CCCC(C)CCCC(C)CCC1=CC(=CC2=C1OC(=O)C2)O 430.70 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
5-hydroxy-7-[(2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraenyl]-3H-benzofuran-2-one 16728597 Click to see CC(=CCCC(=CCCC(=CCCC(=CCC1=CC(=CC2=C1OC(=O)C2)O)C)C)C)C 422.60 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Prenol lipids / Triterpenoids
3,12,20,25-Tetrahydroxydammar-22-en-6-yl hexopyranoside 162995599 Click to see 654.90 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Sphingolipids / Glycosphingolipids / Simple glycosylceramides / Glycosyl-N-acylsphingosines
Renieroside A4 23643540 Click to see 796.20 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Lipids and lipid-like molecules / Steroids and steroid derivatives / Stigmastanes and derivatives
17-(5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol 86821 Click to see CCC(CCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)O)C)C)C(C)C 414.70 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
Stigmast-5-en-3-ol 22012 Click to see 414.70 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
> Organoheterocyclic compounds / Benzodioxoles
4-[3-(6-Methoxy-1,3-benzodioxol-5-yl)propyl]benzene-1,3-diol 15730625 Click to see 302.32 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
> Organoheterocyclic compounds / Lactones / Gamma butyrolactones
(3R,4R,5R)-4-hydroxy-5-methyl-3-(17-phenylheptadecyl)oxolan-2-one 162955941 Click to see 430.70 unknown https://doi.org/10.1016/0031-9422(95)00969-8
4-Hydroxy-5-methyl-3-(17-phenylheptadecyl)oxolan-2-one 85122456 Click to see 430.70 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
Grandinolide 10365417 Click to see 430.70 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Phenylpropanoids and polyketides / Diarylheptanoids / Linear diarylheptanoids / Curcuminoids
1-[3-[(1R,2R,3S)-1,4-bis(4-hydroxyphenyl)-2,3-dimethylbutyl]-2,4,6-trihydroxyphenyl]-3-(4-methoxyphenyl)propan-1-one 101919841 Click to see 556.60 unknown https://doi.org/10.1016/0031-9422(94)00730-H
1-[3-[(1R,2S,3R)-1,4-bis(4-hydroxyphenyl)-2,3-dimethylbutyl]-2,4,6-trihydroxyphenyl]-3-(4-methoxyphenyl)propan-1-one 162923756 Click to see 556.60 unknown https://doi.org/10.1016/0031-9422(94)00730-H
1-[3-[(1S,2R,3S)-1,4-bis(4-hydroxyphenyl)-2,3-dimethylbutyl]-2,4,6-trihydroxyphenyl]-3-(4-methoxyphenyl)propan-1-one 101919842 Click to see CC(CC1=CC=C(C=C1)O)C(C)C(C2=CC=C(C=C2)O)C3=C(C(=C(C=C3O)O)C(=O)CCC4=CC=C(C=C4)OC)O 556.60 unknown https://doi.org/10.1016/0031-9422(94)00730-H
1-[3-[1,4-Bis(4-hydroxyphenyl)-2,3-dimethylbutyl]-2,4,6-trihydroxyphenyl]-3-(4-methoxyphenyl)propan-1-one 162923755 Click to see CC(CC1=CC=C(C=C1)O)C(C)C(C2=CC=C(C=C2)O)C3=C(C(=C(C=C3O)O)C(=O)CCC4=CC=C(C=C4)OC)O 556.60 unknown https://doi.org/10.1016/0031-9422(94)00730-H
3-(1,3-benzodioxol-5-yl)-1-[3-[(1R,2R,3S)-1,4-bis(4-hydroxyphenyl)-2,3-dimethylbutyl]-2,4,6-trihydroxyphenyl]propan-1-one 101919843 Click to see 570.60 unknown https://doi.org/10.1016/0031-9422(94)00730-H
3-(1,3-benzodioxol-5-yl)-1-[3-[(1R,2S,3R)-1,4-bis(4-hydroxyphenyl)-2,3-dimethylbutyl]-2,4,6-trihydroxyphenyl]propan-1-one 162979406 Click to see CC(CC1=CC=C(C=C1)O)C(C)C(C2=CC=C(C=C2)O)C3=C(C(=C(C=C3O)O)C(=O)CCC4=CC5=C(C=C4)OCO5)O 570.60 unknown https://doi.org/10.1016/0031-9422(94)00730-H
3-(1,3-benzodioxol-5-yl)-1-[3-[(1S,2R,3S)-1,4-bis(4-hydroxyphenyl)-2,3-dimethylbutyl]-2,4,6-trihydroxyphenyl]propan-1-one 101919844 Click to see 570.60 unknown https://doi.org/10.1016/0031-9422(94)00730-H
3-(1,3-Benzodioxol-5-yl)-1-[3-[1,4-bis(4-hydroxyphenyl)-2,3-dimethylbutyl]-2,4,6-trihydroxyphenyl]propan-1-one 162979405 Click to see 570.60 unknown https://doi.org/10.1016/0031-9422(94)00730-H
> Phenylpropanoids and polyketides / Flavonoids / O-methylated flavonoids / 3-O-methylated flavonoids
2-(4-hydroxy-3-methoxyphenyl)-3,4-dihydro-2H-chromen-7-ol 11277283 Click to see COC1=C(C=CC(=C1)C2CCC3=C(O2)C=C(C=C3)O)O 272.29 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
7,4'-Dihydroxy-3'-methoxyflavan 14157887 Click to see 272.29 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
> Phenylpropanoids and polyketides / Flavonoids / O-methylated flavonoids / 7-O-methylated flavonoids
[4-(5,7-dimethoxy-3,4-dihydro-2H-chromen-2-yl)phenyl] acetate 14137573 Click to see CC(=O)OC1=CC=C(C=C1)C2CCC3=C(O2)C=C(C=C3OC)OC 328.40 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
[4-[(2S)-5,7-dimethoxy-3,4-dihydro-2H-chromen-2-yl]phenyl] acetate 14137574 Click to see CC(=O)OC1=CC=C(C=C1)C2CCC3=C(O2)C=C(C=C3OC)OC 328.40 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
4-((2S)-3,4-Dihydro-5,7-dimethoxy-2H-1-benzopyran-2-yl)phenol 14137569 Click to see 286.32 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
4'-Hydroxy-5,7-dimethoxyflavan 14137568 Click to see 286.32 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
> Phenylpropanoids and polyketides / Linear 1,3-diarylpropanoids / Chalcones and dihydrochalcones / 2-Hydroxy-dihydrochalcones
2',4'-Dihydroxy-4,6'-dimethoxydihydrochalcone 637162 Click to see COC1=CC=C(C=C1)CCC(=O)C2=C(C=C(C=C2OC)O)O 302.32 unknown https://doi.org/10.1016/S0031-9422(00)80162-4
> Phenylpropanoids and polyketides / Linear 1,3-diarylpropanoids / Cinnamylphenols
2-[3-(4-Hydroxy-3-methoxyphenyl)propyl]-3,5-dimethoxyphenol 71334011 Click to see COC1=CC(=C(C(=C1)OC)CCCC2=CC(=C(C=C2)O)OC)O 318.40 unknown https://doi.org/10.1016/S0031-9422(00)81703-3
> Phenylpropanoids and polyketides / Tannins / Hydrolyzable tannins
Castacrenin F 131751203 Click to see 1218.80 unknown https://doi.org/10.1016/S0031-9422(00)80162-4

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