tricyclazole

CHEBI:81783 ·resolve ·ANTIFUNGAL ·EXACT SEEDED

A triazolobenzothiazole that is [1,2,4]triazolo[3,4-b][1,3]benzothiazole which is substituted at position 5 by a methyl group. A fungicide used for the control of rice blast, it is not approved for 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

antibiotic without defined classificationARO:3000003

Strictly broader compounds or drug classes this molecule belongs to.

CHEBI:48908 CHEBI:48908
ARO:3000003 ARO:3000003

Chemical structure

Computed structure properties
Molecular formula	C9H7N3S
Charge	0
Average mass	189.243 Da
Monoisotopic mass	189.03607 Da
Source	ChEBI
InChIKey	DQJCHOQLCLEDLL-UHFFFAOYSA-N

SMILES

Cc1cccc2sc3nncn3c12

InChI

InChI=1S/C9H7N3S/c1-6-3-2-4-7-8(6)12-5-10-11-9(12)13-7/h2-5H,1H3

Also called

Blas-T (BRAND_NAME)— chebi
Blascide (BRAND_NAME)— chebi
Pilarblas (BRAND_NAME)— chebi
Sivic (BRAND_NAME)— chebi
Tizole (BRAND_NAME)— chebi
Trizole (BRAND_NAME)— chebi
5-methyl[1,2,4]triazolo[3,4-b][1,3]benzothiazole (EXACT_SYNONYM)— chebi
5-methyl-1,2,4-triazolo[3,4-b]benzothiazole (EXACT_SYNONYM)— chebi
5-methyl-striazolo-[3,4-b]benzothiazole (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

ARO:3009183
cas:41814-78-2
hmdb:HMDB0031809
kegg.compound:C18492
pdb-ccd:BEA
pesticides:tricyclazole
ppdb:660
reaxys:980261
chembl:CHEMBL357021
pubchem.compound:39040

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
ARO	`ARO:3009183`	tricyclazole	`antibioticmech:aro-6c77456b68`	2026-08-30
CHEBI	`CHEBI:81783`	tricyclazole	`antibioticmech:chebi-1ef5e7bfc0`	2026-08-30

Curation history

SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (ARO, 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.