THE GREATEST GUIDE TO STEAROIDIGH

Sterols are kinds of steroids with a hydroxy team at placement a few and a skeleton derived from cholestane.[1]: 1785f [ten] Steroids will also be more radically modified, like by alterations to the ring framework, for example, cutting one of the rings. Slicing Ring B creates secosteroids one among which can be vitamin D3.Los estrógenos y la p