114058-88-7 2,4-Dihydro-5-(4-chlorophenyl)-2-ethyl-4-methyl-3H-1,2,4-triazol-3-one 3H-1,2,4-Triazol-3-one, 2,4-dihydro-5-(4-chlorophenyl)-2-ethyl-4-methyl- BRN 4190391