用途 β-烟酰胺腺嘌呤二核苷酸2′-磷酸盐（NADP+）和β-烟酰胺腺嘌呤二核苷酸2′-磷酸还原酶（NADP）包含辅酶氧化还原对（NADP+：NADP），参与多种酶催化氧化还原反应。NADP+/NADPH氧化还原对促进合成代谢反应中的电子转移，如脂质和胆固醇生物合成和脂肪酰基链延长。NADP+/NADPH氧化还原对用于各种抗氧化机制，在这些机制中，它防止活性氧化物质的积累。NADPH是由戊糖磷酸途径（PPP）在体内产生。 β-Nicotinamide adenine dinucleotide 2′-phosphate (NADP+) and β-Nicotinamide adenine dinucleotide 2′-phosphate, reduced (NADPH) comprise a coenzyme redox pair (NADP+:NADPH) involved in a wide range of enzyme catalyzed oxidation reduction reactions. The NADP+/NADPH redox pair facilitates electron transfer in anabolic reactions such as lipid and cholesterol biosynthesis and fatty acyl chain elongation. The NADP+/NADPH redox pair is used in a variety of antioxidation mechanism where it protects agains reactive oxidation species accumulation. NADPH is generated in vivio by the pentose phosphate pathway (PPP).