Shelf life (days): 1460.0
Formulation: A crystalline solid
Formal Name: adenosine 5'-(trihydrogen diphosphate), 2'-(dihydrogen phosphate), P'?5'-ester with 3-(aminocarbonyl)-1-ß-D-ribofuranosylpyridinium, inner salt, monosodium salt, hydrate
Purity: ≥90%
Formula Markup: C21H27N7O17P3 / Na [XH2O]
Formula Weight: 765.4
CAS Number: 698999-85-8
Notes: NADP+ is the oxidized form of the electron donor nicotinamide adenine dinucleotide phosphate (NADPH, Item No. 9000743). It serves as a cofactor in various biological reactions.{26206,26203} In addition, the balance between these reduced and oxidized forms plays key roles in diverse cellular functions, including cell survival, the maintenance of redox status, and intracellular signaling.{26203,26205} For example, binding of NADP+ to β-subunits of Kv channels activates ion transport, whereas NADPH stabilizes channel inactivation.{26202} NADP+ is biosynthesized from NAD+ (Item No. 16077) by NAD kinase, with ATP as the phosphoryl donor.{26204}
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