AntibioticMech

dihydrolicoisoflavone A

CHEBI:69091 ·resolve ·ANTIBACTERIAL ·EXACT SEEDED

A member of the class of 7-hydroxyisoflavones that is the 2,3-dihydro derivative of licoisoflavone A. It has been isolated from Glycyrrhiza uralensis. — ChEBI

Classification

Strictly broader compounds or drug classes this molecule belongs to.

• CHEBI:55465 CHEBI:55465

Chemical structure

Computed structure properties

Molecular formula	C20H20O6
Charge	0
Average mass	356.374 Da
Monoisotopic mass	356.12599 Da
Source	ChEBI
InChIKey	BAEYWOSUJSUYFI-UHFFFAOYSA-N

SMILES

CC(C)=CCc1c(O)ccc(C2COc3cc(O)cc(O)c3C2=O)c1O

InChI

InChI=1S/C20H20O6/c1-10(2)3-4-13-15(22)6-5-12(19(13)24)14-9-26-17-8-11(21)7-16(23)18(17)20(14)25/h3,5-8,14,21-24H,4,9H2,1-2H3

Also called

• 3-[2,4-dihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one (EXACT_SYNONYM)— chebi
• dihydrolicoisoflavone (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

• reaxys:10723724

Activity roles

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

• CHEBI:33282 CHEBI:33282

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:69091	dihydrolicoisoflavone A	antibioticmech:chebi-f507506fac	2026-08-30

Curation history

1. SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources

   Seeded from data/raw/ inventories (CHEBI)

2. RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources

   Re-seeded from updated data/raw/ inventories

3. 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.