Tags : Performance Enhancement

Structure of steroids: what you need to know

How does it all start? Everything is built on cyclopentane perhydrophenanthrene — a nucleus of 4 rings (A, B, C, D). This is the skeleton of all steroids, like a chassis in a car. Modifications are attached to it. Depending on what’s added, you get either testosterone, trenbolone, or stanozolol. What changes the molecule? 1. […]Read More