Definition for Niacin
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Revision as of 00:24, 19 August 2013 by Padre (Talk | contribs) (Created page with "Niacin (also known as '''vitamin B<sub>3</sub>''', '''nicotinic acid''', or less commonly '''vitamin PP''') is an organic compound with the formula C<sub>6</sub>H<sub>5</sub>NO<s...")
Niacin (also known as vitamin B3, nicotinic acid, or less commonly vitamin PP) is an organic compound with the formula C6H5NO2 and, depending on the definition used, one of the 40 to 80 essential human nutrients.