英文别名ETHYL 4-T-BUTYL-3,5-DIMETHYL-2-PYRROLECARBOXYLATE; 4-tert-Butyl-3,5-dimethyl-1H-pyrrole-2-carboxylic; Ethyl 4-t-butyl-3,5-dimethylpyrrolecarboxylate; 1H-Pyrrole-2-carboxylic acid, 4-(1,1-dimethylethyl)-3,5-dimethyl-, ethyl ester; ethyl 3,5-dimethyl-4-tert-butylpyrrole-2-carboxylate; 4-tert-butyl-3,5-dimethyl-pyrrole-2-carboxylic acid ethyl ester; 2,4-Dimethyl-3-t-butyl-5-carbethoxypyrrol 
