uranidine

CHEBI:195170 ·resolve ·ANTIVIRAL ·EXACT SEEDED

A quinolone that is quinolin-4(1H)-one substituted by hydroxy groups at positions 3, 5, and 8. It is isolated from the sponge Aplysina aerophoba. — 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:23765 CHEBI:23765
CHEBI:38774 CHEBI:38774

Chemical structure

Computed structure properties
Molecular formula	C9H7NO4
Charge	0
Average mass	193.158 Da
Monoisotopic mass	193.03751 Da
Source	ChEBI
InChIKey	WXBCVQJUZIAXDB-UHFFFAOYSA-N

SMILES

O=c1c(O)cnc2c(O)ccc(O)c12

InChI

InChI=1S/C9H7NO4/c11-4-1-2-5(12)8-7(4)9(14)6(13)3-10-8/h1-3,11-13H,(H,10,14)

Also called

3,5,8-trihydroxyquinolin-4(1H)-one (EXACT_SYNONYM)— chebi
3,5,8-trihydroxy-1,4-dihydroquinolin-4-one (EXACT_SYNONYM)— chebi
3,5,8-trihydroxy-1,4-dihydroquinoline-4-one (EXACT_SYNONYM)— chebi
3,5,8-trihydroxy-1H-quinolin-4-one (EXACT_SYNONYM)— chebi
3,5,8-trihydroxy-4(1H)-quinolinone (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:92264-09-0
knapsack:C00052425

Activity roles

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

CHEBI:53756 CHEBI:53756

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:195170`	uranidine	`antibioticmech:chebi-45f4077b01`	2026-08-30

Mechanism summary

Mode of action: VIRAL_POLYMERASE_INHIBITION microbial target — Assigned from ChEBI role CHEBI:53756 (HIV-1 reverse transcriptase inhibitor). ChEBI asserts the role on the compound. The role names a target specific to the microbe or virus — see mode_of_action_target_scope. Not a curator's mechanistic review.

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.