folpet

CHEBI:82019 ·resolve ·ANTIFUNGAL ·EXACT SEEDED

A member of the class of phthalimides that is phthalimide in which the hydrogen attached to the nitrogen is replaced by a trichloromethylthio group. An agricultural fungicide, it has been used to control mildew, leaf spot, and other diseases in crops sice the 1950s. — 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.

Label unavailable CHEBI:33261
Label unavailable CHEBI:36683
phthalimide fungicide CHEBI:87198

Chemical structure

Computed structure properties
Molecular formula	C9H4Cl3NO2S
Charge	0
Average mass	296.562 Da
Monoisotopic mass	294.90283 Da
Source	ChEBI
InChIKey	HKIOYBQGHSTUDB-UHFFFAOYSA-N

SMILES

O=C1c2ccccc2C(=O)N1SC(Cl)(Cl)Cl

InChI

InChI=1S/C9H4Cl3NO2S/c10-9(11,12)16-13-7(14)5-3-1-2-4-6(5)8(13)15/h1-4H

Also called

Acryptan (BRAND_NAME)— chebi
Cosan I (BRAND_NAME)— chebi
Faltan (BRAND_NAME)— chebi
Faltex (BRAND_NAME)— chebi
Orthophaltan (BRAND_NAME)— chebi
Phthaltan (BRAND_NAME)— chebi
2-[(trichloromethyl)sulfanyl]-1H-isoindole-1,3(2H)-dione (EXACT_SYNONYM)— chebi
N-(Trichlor-methylthio)-phthalamid (EXACT_SYNONYM)— chebi
N-(trichloromethanesulfenyl)phthalimide (EXACT_SYNONYM)— chebi
N-(trichloromethanesulphenyl)phthalimide (EXACT_SYNONYM)— chebi
N-(trichloromethylthio)phthalimide (EXACT_SYNONYM)— chebi
folpel (EXACT_SYNONYM)— chebi
trichloromethylthiophthalimide (EXACT_SYNONYM)— chebi

Cross-references

Identifiers for this same structure in other resources. An accession that lands on two different structures in this corpus is withheld from both rather than shown here, since it names at most one of them.

Patents and articles

Documents about this compound. A patent covers a class and an article covers a topic; neither identifies a structure.

patent:US2553770

Activity roles

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

fungicide CHEBI:24127
antifungal agent CHEBI:35718
antifungal agrochemical 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:82019`	folpet	`antibioticmech:chebi-a26c3d693d`	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
RESEEDED_FROM_SOURCES 2026-09-10 · 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 (YAML).

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