ethyl butyrate

• 丁酸乙酯

ethyl butyrate的用法和样例：

例句

1. Ethyl demethylaminothiazolyloximate is one of the important medical intermediates,which forms side chains of semisynthetic cephalosporins.
   去甲氨噻肟酸乙酯是合成头孢菌素类抗生素的重要中间体之一。