| Name | Structure | Notes |
|---|---|---|
| 3α,5α-tetrahydrogestodene |
|
Lower activity for progesterone receptor than gestodene. |
| 5α-dihydrogestodene |
|
Significantly reduced progestational activity compared to gestodene. Selectively activates ERα. |
| 3β,5α-tetrahydrogestodene |
|
Significantly reduced progestational activity compared to gestodene. Selectively activates ERα. |