英文同义词
METHYL 5-BROMO-4-METHYL-2-THIOPHENECARBOXYLATE;Methyl 5-bromo-4-methylthiophene-2-carboxylate;5-Bromo-2-(methoxycarbonyl)-4-methylthiophene;5-Bromo-2-(methoxycarbonyl)-4-methylthiophene, Methyl 5-bromo-4-methyl-2-thenoate;2-Thiophenecarboxylic acid, 5-bromo-4-methyl-, methyl ester