The molecule is tetraanion of NADPH arising from deprotonation of the diphosphate and phosphate OH groups; major species at pH 7.3. It has a role as a human metabolite, a Saccharomyces cerevisiae metabolite, a hydrogen donor and a cofactor. It is a conjugate base of a NADPH.
[(2R,3R,4R,5R)-2-(6-aminopurin-9-yl)-5-[[[[(2R,3S,4R,5R)-5-(3-carbamoyl-4H-pyridin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl]oxy-oxidophosphoryl]oxymethyl]-4-hydroxyoxolan-3-yl] phosphate