1H-Pyrazole-5-carboxylic acid, 4-(dimethylamino)-1-methyl-3-phenyl-, ethyl este 4-(Dimethylamino)-1-methyl-3-phenyl-5-pyrazolecarboxylic acid ethyl ester 5-Pyrazolecarboxylic acid, 4-(dimethylamino)-1-methyl-3-phenyl-, ethyl ester 91857-70-4 Ethyl 4-dimethylamino-3-phenyl-1-methyl-(1H)-pyrazole-5-carboxylate