triazole antifungal prothioconazole ChEMBL:CHEMBL2251446 CAS:178928-70-6 antibiotic_resistance PubChem:6451142 ARO:3009410 Prothioconazole is a member of the class of triazoles that is 1,2,4-triazole-3-thione substituted at position 2 by a 2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl group. It is a member of monochlorobenzenes, a tertiary alcohol, a member of cyclopropanes and a thiocarbonyl compound.