Allopregnane, also known as 5α-pregnane or as 10β,13β-dimethyl-17β-ethyl-5α-gonane, is a steroid and a parent compound of a variety of steroid derivatives...

hydrocarbon for two series of steroids stemming from 5α-pregnane (originally allopregnane) and 5β-pregnane (17β-ethyletiocholane). It has a gonane core. 5β-Pregnane...

C21H36 (molar mass: 288.52 g/mol, exact mass: 288.2817 u) may refer to: Allopregnane, or 5α-Pregnane Pregnane, also known as 17β-ethylandrostane 5β-Pregnane...

the 3α-HSD activity. Androgen backdoor pathway Pregnane 5α-Pregnane Allopregnane Allopregnanolone 5α-Pregnan-17α-ol-3,20-dione 5α-Pregnane-3α,11β-diol-20-one...