quercetin-7-O-[α-L-rhamnopyranosyl(1→6)-β-D-galactopyranoside]

CHEBI:70147 ·resolve ·ANTIPROTOZOAL ·EXACT SEEDED

A quercetin O-glycoside that consists of quercetin substituted by a α-L-rhamnopyranosyl(1→6)-β-D-galactopyranosyl residue at position 7 via a glycosidic linkage. Isolated from Grevillea, it exhibits antimalarial activity. — 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:63353 CHEBI:63353
CHEBI:76424 CHEBI:76424

Chemical structure

Computed structure properties
Molecular formula	C27H30O16
Charge	0
Average mass	610.521 Da
Monoisotopic mass	610.15338 Da
Source	ChEBI
InChIKey	IVTMALDHFAHOGL-GJRUVZIXSA-N

SMILES

C[C@@H]1O[C@@H](OC[C@H]2O[C@@H](Oc3cc(O)c4c(=O)c(O)c(-c5ccc(O)c(O)c5)oc4c3)[C@H](O)[C@@H](O)[C@H]2O)[C@H](O)[C@H](O)[C@H]1O

InChI

InChI=1S/C27H30O16/c1-8-17(31)20(34)23(37)26(40-8)39-7-15-18(32)21(35)24(38)27(43-15)41-10-5-13(30)16-14(6-10)42-25(22(36)19(16)33)9-2-3-11(28)12(29)4-9/h2-6,8,15,17-18,20-21,23-24,26-32,34-38H,7H2,1H3/t8-,15+,17-,18-,20+,21-,23+,24+,26+,27+/m0/s1

Also called

2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4-oxo-4H-chromen-7-yl 6-O-(6-deoxy-α-L-mannopyranosyl)-β-D-galactopyranoside (EXACT_SYNONYM)— chebi

Activity roles

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

CHEBI:38068 CHEBI:38068

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:70147`	quercetin-7-O-[α-L-rhamnopyranosyl(1→6)-β-D-galactopyranoside]	`antibioticmech:chebi-683da64bab`	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.