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.

以甲酰氯、甲酐和甲作酰化剂，研究了胆甲酯分子中羟的反应活性。

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.

以甲烯酰氯、甲烯酐和甲烯作酰化剂，研究了胆甲酯分子中羟的反应活性。

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.

以基丙烯酰氯、基丙烯酐和基丙烯作酰剂，研究了胆酯子中羟基的反应活。

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.

以甲基丙酰氯、甲基丙酐和甲基丙作酰化剂，研究了胆甲酯分子中羟基的反应活性。

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.

以丙烯酰氯、丙烯酐和丙烯作酰剂，研究了胆酯分子中羟的反应活。

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.

以甲氯、甲酐和甲剂，研究了胆甲酯分子中羟的反应活性。

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.

以烯酰氯、烯酐和烯作酰化剂，研究了胆酯分子中羟的反应活性。

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.

以甲基酰氯、甲基酐和甲基作酰化剂，研究甲酯分子中羟基的反应活性。

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.

以酰氯、酐和作酰化剂，研究了酯分子中羟的反应活性。