pyroquilon

CHEBI:45141 ·resolve ·ANTIFUNGAL ·EXACT SEEDED

A pyrroloquinoline that is 1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline in which the hydrogens at position 4 are replaced by an oxo group. A fungicide used to control rice blast, it is not approved wof use within the European Union. — 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:50918 CHEBI:50918
CHEBI:77727 CHEBI:77727

Chemical structure

Computed structure properties
Molecular formula	C11H11NO
Charge	0
Average mass	173.215 Da
Monoisotopic mass	173.08406 Da
Source	ChEBI
InChIKey	XRJLAOUDSILTFT-UHFFFAOYSA-N

SMILES

O=C1CCc2cccc3c2N1CC3

InChI

InChI=1S/C11H11NO/c13-10-5-4-8-2-1-3-9-6-7-12(10)11(8)9/h1-3H,4-7H2

Also called

Coratop (BRAND_NAME)— chebi
Fongoren (BRAND_NAME)— chebi
Fongorene (BRAND_NAME)— chebi
Lilolidone (BRAND_NAME)— chebi
1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinolin-4-one (EXACT_SYNONYM)— chebi
1,2,5,6-tetrahydropyrrolo[3,2,1-ij]quinolin-4-one (EXACT_SYNONYM)— chebi
pyroquilone (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:57369-32-1
hmdb:HMDB0037113
kegg.compound:C18487
pdb-ccd:PYQ
pesticides:pyroquilon
ppdb:575
reaxys:1455831

Activity roles

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

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:45141`	pyroquilon	`antibioticmech:chebi-4d8ad4ae49`	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.