Chemical properties and functions of steroids: Steroids are a class of non saponifiable lipids widely distributed in the biological world. They have various biological activities, including hormones, vitamin D, etc. Steroids have multiple important functions in the body, such as regulating metabolism and promoting cell differentiation.
Classification of steroids: Steroids include various types such as cholesterol, bile acids, steroid hormones, etc. Steroid hormones are classified according to their pharmacological effects, including sex hormones, corticosteroids, etc., and according to their chemical structures, they are classified as androgens, estrogens, pregnants, etc.
