English name: β-NAD; β-DPN; β-Nicotinamide adenine dinucleotide; Coenzyme 1; Cozymase, Diphosphopyridine nucleotide; DPN; Nadide
Other names: β- nicotinamide adenine dinucleotide; pyridine nucleotide diphosphate; nicotinamide adenine dinucleotide
C21H27O14N7P2 = 663.44
Content: ≥98.0% (on dry basis)
Loss on drying: ≤3.5%
A250 / A260: 0.81 ~ 0.85
Characters: White or light yellow powder extremely hygroscopic solid stability in a dryer or at room temperature 0 ℃ neutral or slightly acidic solution (pH3 ~ 7), at 0 ℃ stable for more than two weeks, an alkaline solution. easily degenerate, heating decomposition. soluble in water, soluble in acetone and other organic solvents. Specific rotation [α] D23-34.8˚ (c = 1, water).
Use: Biochemical studies are a variety of in vivo dehydrogenase coenzyme, substrate and is connected to the suction Hu hydrogen chain indispensable mediator to promote nucleic acid, protein synthesis and metabolism of the polysaccharide used for a variety of enzyme activity. diagnostic reagents.
Save: 2 ~ 8 ℃