cfd5bd82_r_chemical_names_and_functions__Functions
[Vitamins] B3 [Chemical Names] Niacin; Nicotinic acid; Niacinamide [Functions] 
it is a well-accepted treatment for high cholesterol, especially when combined with cholesterol-lowering drugs. It is also important for the conversion of food to energy and assists in the functioning of the digestive system and nerves. Niacin is a water-soluble B-complex vitamin. This vitamin is also called niacinamide
vitamins, their chemical names and functions
Functions