eugeniin

CHEBI:4916 ·resolve ·ANTIFUNGAL ·EXACT SEEDED

An ellagitannin isolated from the dried flower buds of Eugenia caryophyllata. It exhibits α-glucosidase inhibitory activity and antiviral activity against acyclovir and phosphonoacetic acid (PAA)-resistant herpes simplex virus type 1 (HSV-1) as well as the wild-type HSV-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:22798 CHEBI:22798
CHEBI:23909 CHEBI:23909
CHEBI:25000 CHEBI:25000
CHEBI:37576 CHEBI:37576

Chemical structure

Computed structure properties
Molecular formula	C41H30O26
Charge	0
Average mass	938.665 Da
Monoisotopic mass	938.10253 Da
Source	ChEBI
InChIKey	JCGHAEBIBSEQAD-UUUCSUBKSA-N

SMILES

O=C(O[C@@H]1O[C@@H]2COC(=O)c3cc(O)c(O)c(O)c3-c3c(cc(O)c(O)c3O)C(=O)O[C@H]2[C@H](OC(=O)c2cc(O)c(O)c(O)c2)[C@H]1OC(=O)c1cc(O)c(O)c(O)c1)c1cc(O)c(O)c(O)c1

InChI

InChI=1S/C41H30O26/c42-15-1-10(2-16(43)26(15)50)36(57)65-34-33-23(9-62-39(60)13-7-21(48)29(53)31(55)24(13)25-14(40(61)64-33)8-22(49)30(54)32(25)56)63-41(67-38(59)12-5-19(46)28(52)20(47)6-12)35(34)66-37(58)11-3-17(44)27(51)18(45)4-11/h1-8,23,33-35,41-56H,9H2/t23-,33-,34+,35-,41+/m1/s1

Also called

(11aR,13S,14R,15S,15aR)-2,3,4,5,6,7-hexahydroxy-9,17-dioxo-9,11,11a,13,14,15,15a,17-octahydrodibenzo[g,i]pyrano[3,2-b][1,5]dioxacycloundecine-13,14,15-triyl tris(3,4,5-trihydroxybenzoate) (EXACT_SYNONYM)— chebi
1,2,3-trigalloyl-4,6-hexahydroxydiphenoyl β-D-glucopyranose (EXACT_SYNONYM)— chebi
Cornustannin 2 (EXACT_SYNONYM)— chebi
Eugeniin (EXACT_SYNONYM)— chebi
Tellimagrandin II (EXACT_SYNONYM)— chebi
β-D-Glucopyranose,cyclic4,6-(4,4',5,5',6,6'-hexahydroxy(1,1'-biphenyl)-2,2'-dicarboxylate)1,2,3-tris(3,4,5-trihydroxybenzoate) (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:58970-75-5
hmdb:HMDB0039265
kegg.compound:C10224
knapsack:C00002920
metacyc.compound:CPD-8949
reaxys:9038164
wikipedia.en:Tellimagrandin_II

Activity roles

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

CHEBI:35718 CHEBI:35718
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:4916`	eugeniin	`antibioticmech:chebi-b9a6cc654b`	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.