isomangiferin

CHEBI:80840 ·resolve ·ANTIVIRAL ·EXACT SEEDED

A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1, 3, 6 and 7 and a 1,5-anhydro-D-glucitol moiety at position 1. — 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:20857 CHEBI:20857
CHEBI:26195 CHEBI:26195
CHEBI:51149 CHEBI:51149

Chemical structure

Computed structure properties
Molecular formula	C19H18O11
Charge	0
Average mass	422.342 Da
Monoisotopic mass	422.08491 Da
Source	ChEBI
InChIKey	CDYBOKJASDEORM-HBVDJMOISA-N

SMILES

O=c1c2cc(O)c(O)cc2oc2c([C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)c(O)cc(O)c12

InChI

InChI=1S/C19H18O11/c20-4-11-15(26)16(27)17(28)19(30-11)13-9(24)2-8(23)12-14(25)5-1-6(21)7(22)3-10(5)29-18(12)13/h1-3,11,15-17,19-24,26-28H,4H2/t11-,15-,16+,17-,19+/m1/s1

Also called

(1S)-1,5-anhydro-1-(1,3,6,7-tetrahydroxy-9-oxo-9H-xanthen-4-yl)-D-glucitol (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:24699-16-9
hmdb:HMDB0029477
kegg.compound:C16979
knapsack:C00041015
patent:US2011046077
reaxys:1444367

Activity roles

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

CHEBI:64953 CHEBI:64953

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:80840`	isomangiferin	`antibioticmech:chebi-98418416ee`	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.