nicotinamide, nam, c6h6n2o molecule. it is vitamin b3 found in food, used as a dietary supplement. structural chemical formula

acid acne amide anxiolytic atom atomic biochemistry c6h6n2o carbon chain chemical chemistry coenzyme compound dermatology dinucleotide drug formula health hydrogen illustration inflammation medicine molecular molecule nad nadp nam niacinamide nicotinamide nicotinic nitrogen organic oxygen pellagra pharmaceutical schematic science skin structural structure supplement vector vitamin vulgaris