10128023001
Roche
NADH
Grade II, disodium salt
Synonym(s):
β-Nicotinamide adenine dinucleotide, reduced disodium salt hydrate, β-DPNH, β-NADH, DPNH, Diphosphopyridine nucleotide, reduced form, NADH
About This Item
Recommended Products
Quality Level
assay
98%
form
amorphous powder
mol wt
(NADH-Na2: Mr = 709.4
NADH: Mr = 665.4)
packaging
pkg of 1 g
manufacturer/tradename
Roche
storage condition
protect from light
λmax
260 and 340 nm
shipped in
wet ice
SMILES string
O.[Na+].[Na+].NC(=O)C1=CN(C=CC1)[C@@H]2O[C@H](COP([O-])(=O)OP([O-])(=O)OC[C@H]3O[C@H]([C@H](O)[C@@H]3O)n4cnc5c(N)ncnc45)[C@@H](O)[C@H]2O
InChI
1S/C21H29N7O14P2.2Na.H2O/c22-17-12-19(25-7-24-17)28(8-26-12)21-16(32)14(30)11(41-21)6-39-44(36,37)42-43(34,35)38-5-10-13(29)15(31)20(40-10)27-3-1-2-9(4-27)18(23)33;;;/h1,3-4,7-8,10-11,13-16,20-21,29-32H,2,5-6H2,(H2,23,33)(H,34,35)(H,36,37)(H2,22,24,25);;;1H2/q;2*+1;/p-2/t10-,11-,13-,14-,15-,16-,20-,21-;;;/m1.../s1
InChI key
FWBNCIFELNNJCX-UHOVGGJYSA-L
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Application
Biochem/physiol Actions
As a reagent, NADH can be used in enzyme cycling assays to amplify detection of activity of biologically relevant enzymes or metabolites present in low concentrations.
Packaging
Quality
Organic solvents: <4% (GC)
Specifications
Formula: C21H27N7O14P2Na2
pH value in water: 7.5 ± 0.5 (100 mg/ml)
Physical form
Preparation Note
Storage conditions (working solution): 10 mg/ml in Na-bicarbonate buffer, pH 9, contains at least 95% NADH after 4 weeks at 2 to 8 °C
Storage and Stability
Other Notes
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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