3-Acetylpyridine NAD

3-Acetylpyridine NAD (APAD) is an analog of NAD+ (free acid) (nicotinamide adenine dinucleotide, Cay-16077), a signaling molecule and cofactor or substrate for many enzymes. APAD has been used to study the mechanisms of oxidative phosphorylation. It can be reduced by transdehydrogenase from NADH (sodium salt) (Cay-16078). It can be reduced more efficiently and is more stable than NAD+, thus, it is useful as a substitute.Formal Name: adenosine 5'-(trihydrogen diphosphate), P'->5'-ester with 3-acetyl-1-beta-D-ribofuranosylpyridinium, inner salt. CAS Number: 86-08-8. Synonyms: APAD, NSC 20275. Molecular Formula: C22H28N6O14P2. Formula Weight: 662.4. Purity: >95%. Formulation: (Request formulation change), A crystalline solid. Solubility: PBS (pH 7.2): 10 mg/ml. lambdamax: 261 nm. SMILES: O[C@H]1[C@H](N2C=NC3=C2N=CN=C3N)O[C@H](COP(OP(OC[C@@H]4[C@@H](O)[C@@H](O)[C@H]([N+]5=CC(C(C)=O)=CC=C5)O4)([O-])=O)(O)=O)[C@H]1O. InChi Code: InChI=1S/C22H28N6O14P2/c1-10(29)11-3-2-4-27(5-11)21-17(32)15(30)12(40-21)6-38-43(34,35)42-44(36,37)39-7-13-16(31)18(33)22(41-13)28-9-26-14-19(23)24-8-25-20(14)28/h2-5,8-9,12-13,15-18,21-22,30-33H,6-7H2,1H3,(H3-,23,24,25,34,35,36,37)/t12-,13-,15-,16-,17-,18-,21-,22-/m1/s1. InChi Key: KPVQNXLUPNWQHM-RBEMOOQDSA-N.