methacrylic

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

基丙烯酰氯、基丙烯酐和基丙烯作酰化剂，研究了胆酯分子中羟基活性。