[J62337] CAS 53-84-9 | beta-Nicotinamide adenine dinucleotide, 97% | Alfa
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Brand: Alfa Aesar
53-84-9 | C21H27N7O14P2 | nad zwitterion
Chemical Identifiers
CAS
53-84-9
Molecular Weight (g/mol)
663.43
MDL Number
MFCD00150377
Synonym
nad zwitterion
SMILES
NC(=O)C1=CC=C[N+](=C1)[C@@H]1O[C@H](COP([O-])(=O)OP(O)(=O)OC[C@H]2O[C@H]([C@H](O)[C@@H]2O)N2C=NC3=C(N)N=CN=C23)[C@@H](O)[C@H]1O
InChI Key
BAWFJGJZGIEFAR-WIWLTUSXNA-N
Molecular Formula
C21H27N7O14P2
IUPAC Name
1-[(2R,3R,4S,5R)-5-{[({[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}(hydroxy)phosphoryl phosphonato)oxy]methyl}-3,4-dihydroxyoxolan-2-yl]-3-carbamoyl-1λ⁵-pyridin-1-ylium
Specifications
Water Content (Karl Fischer Titration)
? 8%
lambda-max (UV-Vis)
? 340nM: (6.3 ± 0.2) X103 L/mole/cm (at pH 10, reduced with alcohol dehyrogenase )
Spectral Ratio
A280/A260: 0.21 ± 0.02 (at pH 7.5)
Assay (special)
? 97%
Appearance (Color)
Pale cream to pail yellow
설명
NAD+, Free Acid is a major electron acceptor molecule in biological oxidation reactions. It is also used as a catalyst intermediate and several enzymes in a multistep system, known as enzyme cycling,.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
NAD+, Free Acid is a major electron acceptor molecule in biological oxidation reactions. It is also used as a catalyst intermediate and several enzymes in a multistep system, known as enzyme cycling,.
NAD+, Free Acid is a major electron acceptor molecule in biological oxidation reactions. It is also used as a catalyst intermediate and several enzymes in a multistep system, known as enzyme cycling,.
Solubility
Soluble in water at 50mg/ml
Notes
b-NAD is very hygroscopic and should be stored desiccated. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature -20°C.
Other References:
Merck Index:14,6344Beilstein:3584133
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:YesRTECS Number:UU3450000
경고:RUO – Research Use Only
CAS53-84-9FORMULAC21H27N7O14P2EINECS200-184-4MDLMFCD00150377
| Pakage | 1g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
