has role formamides organochlorine compound N-alkylpiperazine allergen amide fungicide EC 1.14.13.70 (sterol 14alpha-demethylase) inhibitor antifungal agrochemical triforine CHEBI:9715 A member of the class of <em>N</em>-alkylpiperazines in which the two amino groups of piperazine are replaced by 1-formamido-2,2,2-trichloroethyl groups. A fungicide active against a range of diseases including powdery mildew, scab and rust.