1H-Pyrazole-4-carboxylic acid, 3-(4-chlorophenyl)-4,5-dihydro-4-methyl-1-(((4-(trifluoromethyl)phenyl)amino)carbonyl)-, methyl ester 99832-61-8 Methyl 3-(4-chlorophenyl)-4,5-dihydro-4-methyl-1-(((4-(trifluoromethyl)phenyl)amino)carbonyl)-1H-pyrazole-4-carboxylate RH 3421 RH-3421