NADP Disodium Salt - 100 Mg - Roche
Código: 16904
NADP
Disodium salt
Synonym: β-NADH phosphate disodium salt, β-NADP-Na2, β-Nicotinamide adenine dinucleotide phosphate disodium salt, Triphosphopyridine nucleotide disodium salt
- CAS Number 24292-60-2
- Empirical Formula (Hill Notation) C21H26N7Na2O17P3
- Molecular Weight 787.37
- MDL number MFCD00065390
- PubChem Substance ID 329818702
Propriedades
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Related Categories |
Biochemicals and Reagents, Cofactors, Enzymes, Inhibitors, and Substrates, Oxidation-Reduction |
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Quality Level |
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assay |
≥97% |
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form |
powder |
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mol wt |
Mr 743.4 |
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Mr 787.4 |
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packaging |
pkg of 1 g (10128058001) |
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pkg of 100 mg (10128031001) |
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pkg of 5 g (10240354001) |
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pkg of 500 mg (10128040001) |
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mfr. no. |
Roche |
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pH |
4.0 ± 1.0(10mg/mL) |
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λmax |
260 nm |
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shipped in |
wet ice |
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storage temp. |
2-8°C |
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SMILES string |
[Na+].[Na+].NC(=O)c1ccc[n+](c1)C2O[C@H](COP([O-])(=O)OP([O-])(=O)OC[C@H]3O[C@H]([C@H](OP(O)([O-])=O)[C@@H]3O)n4cnc5c(N)ncnc45)[C@@H](O)[C@H]2O |
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InChI |
1S/C21H28N7O17P3.2Na/c22-17-12-19(25-7-24-17)28(8-26-12)21-16(44-46(33,34)35)14(30)11(43-21)6-41-48(38,39)45-47(36,37)40-5-10-13(29)15(31)20(42-10)27-3-1-2-9(4-27)18(23)32;;/h1-4,7-8,10-11,13-16,20-21,29-31H,5-6H2,(H7-,22,23,24,25,32,33,34,35,36,37,38,39);;/q;2*+1/p-2/t10-,11-,13-,14-,15-,16-,20?,21-;;/m1../s1 |
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InChI key |
WSDDJLMGYRLUKR-FHQWUTKFSA-L |
Descrição
General description
Nicotinamide adenine dinucleotide phosphate (NADP) and NADPH form a redox pair.[3] The NADPH/NADP ratio regulates the intracellular redox potential, thereby influencing metabolic reactions in vivo.[4]
Application
The β-NADH phosphate disodium salt has been used for the quantification of glucose in glycogen.[1] It has also been used for the hexokinase assay.[2]
Preparation Note
Storage conditions (working solution): 2 to 8 °C
10 mg/ml in aqueous solution, contains at least 99% NADP after 4 weeks at 2 to 8 °C
Analysis Note
Absorbance coefficients: 18.0 x 103 [l x mol-1 x cm-1] at 260 nm, 5.9 x 103 [l x mol-1 x cm-1] at 333 nm (CN complex)
Absorbance at 340 nm: Imidazol buffer, 100 mM pH 6.7, NADP 2 mM (= 14.87 mg/10 ml) : A340 approximately 0.100.
Absorbance at 360 nm: Aqueous solution of NADP, 10 mg/ml: A360 approximately 0.200-0.250.
Other Notes
For life science research only. Not for use in diagnostic procedures.
