英文同义词: | ethyl 2-(acetylamino)-4,5-dimethylthiophene-3-carboxylate;ethyl 2-acetamido-4,5-dimethylthiophene-3-carboxylate;ethyl 2-(acetylamino)-4,5-dimethyl-3-thiophenecarboxylate;2-acetamido-3-carbethoxy-4,5-dimethylthiophene;3-Thiophenecarboxylic acid, 2-(acetylamino)-4,5-dimethyl-, ethyl ester |