| 4-(dimethylamino)-5-phenyl-3-pyrazolecarboxylic aci ethyl ester |
| 4-(dimethylamino)-5-phenyl-1h-pyrazole-3-carboxylic aci ethyl ester |
| 4-(dimethylamino)-5-phenyl-3-pyrazolecarboxylic acid ethyl ester |
| ethyl 4-dimethylamino-5-phenylpyrazole-(1h)-3-carboxylate |
| 4-(dimethylamino)-5-phenyl-3-pyrazolecarboxylic aciethyl ester |
