robustaside E

CHEBI:70143 ·resolve ·ANTIPROTOZOAL ·EXACT SEEDED

A β-glucoside having 4-hydroxyphenoxy residue as the anomeric substituent and a [(2E)-3-(1,4-dihydroxy-6-oxocyclohex-2-en-1-yl)prop-2-enoyl]oxy residue at position 6. 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:139592 CHEBI:139592
CHEBI:22798 CHEBI:22798
CHEBI:33853 CHEBI:33853
CHEBI:51702 CHEBI:51702
CHEBI:63367 CHEBI:63367

Chemical structure

Computed structure properties
Molecular formula	C21H24O11
Charge	0
Average mass	452.412 Da
Monoisotopic mass	452.13186 Da
Source	ChEBI
InChIKey	MJKRDLMPYUENAA-OANOARFOSA-N

SMILES

O=C(/C=C/C1(O)C=CC(O)CC1=O)OC[C@H]1O[C@@H](Oc2ccc(O)cc2)[C@H](O)[C@@H](O)[C@@H]1O

InChI

InChI=1S/C21H24O11/c22-11-1-3-13(4-2-11)31-20-19(28)18(27)17(26)14(32-20)10-30-16(25)6-8-21(29)7-5-12(23)9-15(21)24/h1-8,12,14,17-20,22-23,26-29H,9-10H2/b8-6+/t12?,14-,17-,18+,19-,20-,21?/m1/s1

Also called

4-hydroxyphenyl 6-O-[(2E)-3-(1,4-dihydroxy-6-oxocyclohex-2-en-1-yl)prop-2-enoyl]-β-D-glucopyranoside (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

reaxys:21220922

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:70143`	robustaside E	`antibioticmech:chebi-488a857b92`	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.