fenpyrazamine

CHEBI:83327 ·resolve ·ANTIFUNGAL ·EXACT SEEDED

A pyrazolone that is pyazol-3-one which is substituted at positions 2, 4, and 5 by isopropyl, o-methylphenyl, and amino groups, respectively, and in which the hydrogen attached to the nitrogen at position 1 is replaced by an S-allyl carbothioate moiety. A fungicide, it is used for the control of Botrytis in the greenhouse cultivation of tomatoes, peppers, and cucumbers. — 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:50994 CHEBI:50994
CHEBI:51277 CHEBI:51277
CHEBI:83328 CHEBI:83328

Chemical structure

Computed structure properties
Molecular formula	C17H21N3O2S
Charge	0
Average mass	331.441 Da
Monoisotopic mass	331.13545 Da
Source	ChEBI
InChIKey	UTOHZQYBSYOOGC-UHFFFAOYSA-N

SMILES

C=CCSC(=O)n1c(N)c(-c2ccccc2C)c(=O)n1C(C)C

InChI

InChI=1S/C17H21N3O2S/c1-5-10-23-17(22)20-15(18)14(16(21)19(20)11(2)3)13-9-7-6-8-12(13)4/h5-9,11H,1,10,18H2,2-4H3

Also called

Botrycide (BRAND_NAME)— chebi
S-allyl 5-amino-2-isopropyl-4-(2-methylphenyl)-3-oxo-2,3-dihydro-1H-pyrazole-1-carbothioat (EXACT_SYNONYM)— chebi
5-amino-2-isopropyl-3-oxo-4-o-tolyl-2,3-dihydropyrazole-1-thiocarboxylic acid S-allyl ester (EXACT_SYNONYM)— chebi
S-2-propen-1-yl 5-amino-2,3-dihydro-2-(1-methylethyl)-4-(2-methylphenyl)-3-oxo-1H-pyrazole-1-carbothioate (EXACT_SYNONYM)— chebi
S-allyl 5-amino-2,3-dihydro-2-isopropyl-3-oxo-4-(o-tolyl)pyrazole-1-carbothioate (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:473798-59-3
pesticides:fenpyrazamine
ppdb:2010
reaxys:12610944

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:83327`	fenpyrazamine	`antibioticmech:chebi-cb1f19ca86`	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.