Sterols are types of steroids using a hydroxy group at placement 3 plus a skeleton derived from cholestane.[1]: 1785f [10] Steroids may also be much more radically modified, including by alterations on the ring structure, one example is, slicing one of many rings. Slicing Ring B creates secosteroids one of https://onelifesocial.com/story2772169/a-review-of-steroids