This invention relates to steroidal compounds having the formula (I), wherein: R
1
is O, (H,H), (H,OH), NOH, whereby OH is optionally etherified or esterified; R
2
and R
3
are independently hydrogen or (C
1-4
) alkyl and at least one of R
2
and R
3
is (C
1-4
) alkyl; R
4
is hydrogen, or (C
1-15
) acyl for use in androgen-related treatments, such as androgen insufficiency and male or female contraception.
本发明涉及具有式(I)的类
固醇化合物,其中:R1为O,(H,H),(H,OH),NOH,其中OH可以选择性地醚化或酯化;R2和R3独立地为氢或(C1-4)烷基,并且R2和R3中至少有一个为(C1-4)烷基;R4为氢或(C1-15)酰基,用于与雄激素相关的治疗,例如雄激素不足和男性或女性避孕。