7-O-galloyltricetiflavan

CHEBI:65943 ·resolve ·ANTIVIRAL ·EXACT SEEDED

A gallate ester obtained by the formal condensation of gallic acid with the hydroxy group at position 7 of 3',4',5',5,7-pentahydroxyflavan. Isolated from the leaves of Pithecellobium clypearia, it exhibits antiviral 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:37576 CHEBI:37576
CHEBI:72011 CHEBI:72011

Chemical structure

Computed structure properties
Molecular formula	C22H18O10
Charge	0
Average mass	442.376 Da
Monoisotopic mass	442.09 Da
Source	ChEBI
InChIKey	XQLJWQWRTLHKGO-UHFFFAOYSA-N

SMILES

O=C(Oc1cc(O)c2c(c1)OC(c1cc(O)c(O)c(O)c1)CC2)c1cc(O)c(O)c(O)c1

InChI

InChI=1S/C22H18O10/c23-13-7-11(31-22(30)10-5-16(26)21(29)17(27)6-10)8-19-12(13)1-2-18(32-19)9-3-14(24)20(28)15(25)4-9/h3-8,18,23-29H,1-2H2

Also called

5-hydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-7-yl 3,4,5-trihydroxybenzoate (EXACT_SYNONYM)— chebi
tricetiflavan-7-O-gallate (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

reaxys:15869677

Activity roles

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

CHEBI:22587 CHEBI:22587

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:65943`	7-O-galloyltricetiflavan	`antibioticmech:chebi-c91829fe5d`	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.