14639-79-3
+
75-16-1
甲基溴化镁
→
~38%
3275-64-7
去氧甲基睾酮
2639-53-4
17β-hydroxy-5α-androst-2-ene
29041-91-6
Androstan-3-one,2-bromo-17-hydroxy-, (2a,5a,17b)- (9CI)