9(11), (5-beta)-cholenic acid-3-alpha, 12-beta-diol diacetate methyl ester Structure

9(11), (5-beta)-cholenic acid-3-alpha, 12-beta-diol diacetate methyl ester

Preparation Products And Raw materials

9(11), (5-beta)-cholenic acid-3-alpha, 12-beta-diol diacetate methyl ester Suppliers