rubiarbonol G

CHEBI:69518 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

A pentacyclic triterpenoid of the class of arborinane-type terpenoids isolated from the roots of Rubia yunnanensis. — 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:25872 CHEBI:25872
CHEBI:27136 CHEBI:27136
CHEBI:47622 CHEBI:47622

Chemical structure

Computed structure properties
Molecular formula	C32H52O5
Charge	0
Average mass	516.763 Da
Monoisotopic mass	516.38147 Da
Source	ChEBI
InChIKey	IPFJEJXCPFOYQR-CRBXCGNKSA-N

SMILES

[H][C@]12[C@H](OC(C)=O)C[C@@H](C(C)C)[C@]1(CO)CC[C@]1(C)[C@]2(C)CC=C2[C@@]1([H])[C@@H](O)C[C@@]1([H])C(C)(C)[C@@H](O)CC[C@]21C

InChI

InChI=1S/C32H52O5/c1-18(2)21-15-23(37-19(3)34)27-31(8)12-9-20-26(30(31,7)13-14-32(21,27)17-33)22(35)16-24-28(4,5)25(36)10-11-29(20,24)6/h9,18,21-27,33,35-36H,10-17H2,1-8H3/t21-,22-,23+,24-,25-,26-,27+,29+,30-,31+,32+/m0/s1

Also called

(1R,3S,3aR,5aS,5bS,6S,7aR,9S,11aS,13aR,13bR)-6,9-dihydroxy-3a-(hydroxymethyl)-5a,8,8,11a,13a-pentamethyl-3-(propan-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-1-yl acetate (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

reaxys:9308605

Activity roles

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

CHEBI:33281 CHEBI:33281

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:69518`	rubiarbonol G	`antibioticmech:chebi-03d8dfd056`	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.