lamesticumin C

CHEBI:67476 ·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:138397 CHEBI:138397
CHEBI:35681 CHEBI:35681
CHEBI:36130 CHEBI:36130
CHEBI:36615 CHEBI:36615

Chemical structure

Computed structure properties
Molecular formula	C30H46O3
Charge	0
Average mass	454.695 Da
Monoisotopic mass	454.3447 Da
Source	ChEBI
InChIKey	DJHULNDUQFBXME-DVMOUVJLSA-N

SMILES

[H][C@@]12CC(=O)C(C)=C(CC[C@H]3C(=C)CC[C@@]4([H])C(C)(C)[C@@H](O)CC[C@]34C)[C@@]1(C)CCC(=O)C2(C)C

InChI

InChI=1S/C30H46O3/c1-18-9-12-23-27(3,4)25(32)13-15-29(23,7)20(18)10-11-21-19(2)22(31)17-24-28(5,6)26(33)14-16-30(21,24)8/h20,23-25,32H,1,9-17H2,2-8H3/t20-,23-,24-,25-,29+,30+/m0/s1

Also called

(4aS,8aR)-5-{2-[(1S,4aR,6S,8aR)-6-hydroxy-5,5,8a-trimethyl-2-methylidenedecahydronaphthalen-1-yl]ethyl}-1,1,4a,6-tetramethyl-4,4a,8,8a-tetrahydronaphthalene-2,7(1H,3H)-dione (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

reaxys:21534278

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:67476`	lamesticumin C	`antibioticmech:chebi-7e45b60310`	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.