tiadinil

CHEBI:81825 ·resolve ·ANTIFUNGAL ·EXACT SEEDED

A monocarboxylic acid amide resulting from the formal condensation of the carboxy group of 4-methyl-1,2,3-thiadiazole-5-carboxylic acid with the amino group of 3-chloro-4-methylaniline. It is a fungicide used particularly for the control of fungal diseases in rice. — 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:29347
Label unavailable CHEBI:33261
Label unavailable CHEBI:38099
Label unavailable CHEBI:83403
anilide fungicide CHEBI:87015

Chemical structure

Computed structure properties
Molecular formula	C11H10ClN3OS
Charge	0
Average mass	267.741 Da
Monoisotopic mass	267.02331 Da
Source	ChEBI
InChIKey	VJQYLJSMBWXGDV-UHFFFAOYSA-N

SMILES

Cc1ccc(NC(=O)c2snnc2C)cc1Cl

InChI

InChI=1S/C11H10ClN3OS/c1-6-3-4-8(5-9(6)12)13-11(16)10-7(2)14-15-17-10/h3-5H,1-2H3,(H,13,16)

Also called

N-(3-chloro-4-methylphenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide (EXACT_SYNONYM)— chebi
3'-chloro-4,4'-dimethyl-1,2,3-thiadiazole-5-carboxanilide (EXACT_SYNONYM)— chebi
TDL (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.

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:81825`	tiadinil	`antibioticmech:chebi-b2a86fc452`	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 (YAML).

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