lamesticumin B

CHEBI:67475 ·resolve ·ANTIBACTERIAL ·EXACT SEEDED

A triterpenoid of the class of onoceranoid-type terpenoids isolated from the twigs of Lansium domesticum. — ChEBI

Machine-generated and unreviewed. Identity, structure and cross-references come straight from ChEBI's and CARD's own data; no curator has signed off on this record yet.

Classification

Strictly broader compounds or drug classes this molecule belongs to.

CHEBI:23824 CHEBI:23824
CHEBI:25248 CHEBI:25248
CHEBI:36615 CHEBI:36615

Chemical structure

Computed structure properties
Molecular formula	C31H52O4
Charge	0
Average mass	488.753 Da
Monoisotopic mass	488.38656 Da
Source	ChEBI
InChIKey	KYHATJJXUGJUJJ-LUFVGXTESA-N

SMILES

[H][C@@]1(C(C)(C)O)CC=C(C)[C@H](CC[C@H]2C(=C)CC[C@@]3([H])C(C)(C)[C@@H](O)CC[C@]23C)[C@@]1(C)CCC(=O)OC

InChI

InChI=1S/C31H52O4/c1-20-10-14-24-28(3,4)26(32)16-18-30(24,7)22(20)12-13-23-21(2)11-15-25(29(5,6)34)31(23,8)19-17-27(33)35-9/h11,22-26,32,34H,1,10,12-19H2,2-9H3/t22-,23-,24-,25-,26-,30+,31+/m0/s1

Also called

rel-methyl 3-[(1R,2S,6R)-6-(2-hydroxypropan-2-yl)-2-{2-[(1S,4aR,6S,8aR)-6-hydroxy-5,5,8a-trimethyl-2-methylidenedecahydronaphthalen-1-yl]ethyl}-1,3-dimethylcyclohex-3-en-1-yl]propanoate (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

reaxys:21534280

Activity roles

Every antimicrobial role a source asserts for this compound — the unreduced evidence behind its antimicrobial_class.

CHEBI:33282 CHEBI:33282

Source concepts

Every upstream concept that resolved to this record. The merge is the product: this is what shows ChEBI and CARD are describing the same structure.

Upstream concepts merged into this record
Source	Native ID	Label	Minted CURIE	Version
CHEBI	`CHEBI:67475`	lamesticumin B	`antibioticmech:chebi-8126919039`	2026-08-30

Curation history

SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (CHEBI)
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories

Provenance

Seeded by scripts/seed_from_sources.py from the committed inventories in data/raw/. View the record.