Testosterone Acetate CAS No 1045-69-8

- Feb 09, 2018-

In addition, since 1930, a variety of steroids and their metabolites have been isolated from organisms such as animals and plants, some of which have been used, according to their origins (such as cholesterol, testosterone, sterols), structural characteristics or biological functions. For example, the system name of cholesterol is cholesteryl -3β alcohol; The system name of testosterone is 17β-hydroxyl-androgen 4- -3 ketone; The system name of the sterol is soybean steroid -5,22-two allyl alcohol, and the system name of estradiol is -3β progesterone 5β two alcohol.