百科

4β-bromo-17-hydroxy-5β-pregnane-3,11,20-trione

4β-bromo-17-hydroxy-5β-pregnane-3,11,20-trione

CAS号：111584-17-9

英文名：4β-bromo-17-hydroxy-5β-pregnane-3,11,20-trione

分子式：C21H29BrO4

分子量：425.357

合成路线

(17Ξ)-3α,11,20-triacetoxy-5β-pregna-9(11),17(20)-diene

(17Ξ)-3α,11,20-triacetoxy-5β-pregna-9(11),17(20)-diene

4β-bromo-17-hydroxy-5β-pregnane-3,11,20-trione

4β-bromo-17-hydroxy-5β-pregnane-3,11,20-trione

上游原料

(17Ξ)-3α,11,20-triacetoxy-5β-pregna-9(11),17(20)-diene

下游产品

17Alpha-羟基孕甾-4-烯-3,11,20-三酮