ethyl 4-(2-ethoxy-2-oxoacetyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate;ethyl 4-(2-ethoxy-2-oxo-acetyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate;4-(2-ethoxy-1,2-dioxoethyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester;4-(2-ethoxy-2-keto-acetyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester;ethyl 4-(2-ethoxy-2-oxo-ethanoyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate;21898-53-3;2,4-Dimethyl-5-carboxy-.alpha.-oxo-1H-pyrrole-3-oxoacetic acid diethyl ester;2,4-Dimethyl-5-carboxy-alpha-oxo-1H-pyrrole-3-oxoacetic acid diethyl ester;NSC157279;Pyrrole-3-glyoxylic acid, 5-carboxy-2,4-dimethyl-, diethyl ester
ethyl 4-(2-ethoxy-2-oxoacetyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate