Adenosine 5'-(Trihydrogen diphosphate) P'→5'-ester 1,4-Dihydro-1-β-D-ribofuranosylnicotinamide Sodium Salt; 1,4-Dihydronicotinamide Adenine Dinucleotide Disodium; Codehydrase I Reduced; Codehydrogenase I Reduced; Coenzyme I Reduced; Cozymase I Reduced; DPNH; Dihydrocodehydrogenase I; Dihydrocozymase Disodium; Dihydronicotinamide Adenine Dinucleotide Disodium; ENADA; N 8129; NADH; NADH2; Reduced Codehydrogenase I; Reduced Diphosphopyridine Nucleotide; Reduced Nicotinamide Adenine Diphosphate; β-DPNH Disodium Salt;
CAS号:
606-68-8
参考CAS号:
58-68-4-free base
分子式:
C₂₁H₂₇N₇Na₂O₁₄P₂
外观:
白色至淡黄色固体
熔点:
>188°C (dec.)
分子量:
709.4
储存:
Hygroscopic, -20°C Freezer, Under inert atmosphere
溶解度:
Methanol (Slightly), Water (Slightly)
稳定性:
Hygroscopic
种类:
Standards; Carbohydrates and Oligosaccharides;
应用:
One of the biologically active forms of nicotinic acid. Serves as a coenzyme of hydrogenases and dehydrogenases. NAD usually acts as a hydrogen acceptor, forming NADH which then serves as a hydrogen donor in the respiratory chain. Present in living cells primarily in the reduced form (NADPH) and is involved in synthetic reactions. Occurs in 2 forms, α-NAD and β-NAD, distinguished by the configuration of the ribosyl nicotinamide linkage. Only the β-anomer is bioactive.