Niacinamide or nicotinamide is a form of vitamin B3 found in food and used as a dietary supplement and medication. As a supplement, it is used orally (swallowed...

Nicotinamide adenine dinucleotide (NAD) is a coenzyme central to metabolism. Found in all living cells, NAD is called a dinucleotide because it consists...

Nicotinamide riboside (NR, SR647) is a pyridine-nucleoside and a form of vitamin B3. It functions as a precursor to nicotinamide adenine dinucleotide,...

Nicotinamide mononucleotide ("NMN" and "β-NMN") is a nucleotide derived from ribose, nicotinamide, nicotinamide riboside and niacin. In humans, several...

Nicotinamide phosphoribosyltransferase (NAmPRTase or NAMPT), formerly known as pre-B-cell colony-enhancing factor 1 (PBEF1) or visfatin for its extracellular...

amide derivative nicotinamide (niacinamide) is a component of the coenzymes nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide...

Nicotinamide adenine dinucleotide phosphate, abbreviated NADP+ or, in older notation, TPN (triphosphopyridine nucleotide), is a cofactor used in anabolic...

(nicotinic acid), nicotinamide (niacinamide), and nicotinamide riboside. All three forms of vitamin B3 are converted within the body to nicotinamide adenine dinucleotide...

the chemical reaction nicotinamide D-ribonucleotide + H2O ⇌ {\displaystyle \rightleftharpoons } D-ribose 5-phosphate + nicotinamide Thus, the two substrates...

a nicotinamide N-methyltransferase (NNMT) (EC 2.1.1.1) is an enzyme that catalyzes the chemical reaction S-adenosyl-L-methionine + nicotinamide ⇌ {\displaystyle...