| 英文同义词: | O2-Ethyl O4-propyl 5-amino-3-methyl-thiophene-2,4-dicarboxylate;2-O-ethyl 4-O-propyl 5-amino-3-methylthiophene-2,4-dicarboxylate;2,4-Thiophenedicarboxylic acid, 5-amino-3-methyl-, 2-ethyl 4-propyl ester;2-Ethyl 4-propyl 5-amino-3-methylthiophene-2,4-dicarboxylate |