quinolin-8-ol

CHEBI:48981 ·resolve ·ANTIBACTERIAL ·EXACT SEEDED

A monohydroxyquinoline that is quinoline substituted by a hydroxy group at position 8. Its fungicidal properties are used for the control of grey mould on vines and tomatoes. — 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:38775 CHEBI:38775

Chemical structure

Computed structure properties
Molecular formula	C9H7NO
Charge	0
Average mass	145.161 Da
Monoisotopic mass	145.05276 Da
Source	ChEBI
InChIKey	MCJGNVYPOGVAJF-UHFFFAOYSA-N

SMILES

Oc1cccc2cccnc12

InChI

InChI=1S/C9H7NO/c11-8-5-1-3-7-4-2-6-10-9(7)8/h1-6,11H

Also called

1-Azanaphthalene-8-ol (EXACT_SYNONYM)— chebi
8-Chinolinol (EXACT_SYNONYM)— chebi
8-Hydroxy-chinolin (EXACT_SYNONYM)— chebi
8-Hydroxyquinoline (EXACT_SYNONYM)— chebi
8-OQ (EXACT_SYNONYM)— chebi
8-Quinol (EXACT_SYNONYM)— chebi
8-quinolinol (EXACT_SYNONYM)— chebi
Oxyquinoline (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:148-24-3
drugcentral:3290
kegg.compound:C19434
kegg.drug:D05321
metacyc.compound:8-HYDROXYQUINOLINE
pdb-ccd:HQY
ppdb:1354
reaxys:114512
wikipedia.en:8-Hydroxyquinoline

Activity roles

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

CHEBI:33282 CHEBI:33282
CHEBI:86328 CHEBI:86328

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:48981`	quinolin-8-ol	`antibioticmech:chebi-3b25c6d09f`	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.