β-NADH , ≥95% , 606-68-8
Synonym(s):
NADH;β-NADH;β-DPNH;DPNH;Diphosphopyridine nucleotide reduced
CAS NO.：606-68-8
Empirical Formula: C21H30N7NaO14P2
Molecular Weight: 689.44
MDL number: MFCD00036200
EINECS: 210-123-3
| Pack Size | Price | Stock | Quantity |
| 1g | RMB196.00 | In Stock |
|
| 5g | RMB758.40 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 140-142°C |
| Density | 1.955 at 20℃ |
| vapor pressure | 0.73Pa at 20-50℃ |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| solubility | H2O: 50 mg/mL, clear to nearly clear, yellow |
| form | Powder |
| color | Yellow |
| PH | 7.5 (100mg/mL in water, ±0.5) |
| Water Solubility | soluble |
| BRN | 5230241 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| InChIKey | QRGNQKGQENGQSE-WUEGHLCSSA-L |
| LogP | -1.96 at 21℃ and pH7 |
| Surface tension | 69.22mN/m at 1.022g/L and 20℃ |
Description and Uses
β-Nicotinamide adenine dinucleotide (NAD+) and β-Nicotinamide adenine dinucleotide, reduced (NADH) comprise a coenzyme redox pair (NAD+:NADH) involved in a wide range of enzyme catalyzed oxidation reduction reactions. In addition to its redox function, NAD+/NADH is a donor of ADP-ribose units in ADP-ribosylaton (ADP-ribosyltransferases; poly(ADP-ribose) polymerases ) reactions and a precursor of cyclic ADP-ribose (ADP-ribosyl cyclases).
One of the biologically active forms of nicotinic acid. Serves as a coenzyme of hydrogenases and dehydrogenases. NAD usually acts as a hydrogen acceptor, forming NADH which then serves as a hydrogen donor in the respiratory chain. Present in living cells primarily in the reduced form (NADPH) and is involved in synthetic reactions. Occurs in 2 forms, α-NAD and β-NAD, distinguished by the configuration of the ribosyl nicotinamide linkage. Only the β-anomer is bioactive.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xn |
| Risk Statements | 23/24/25-36/37/38-39/23/24/25-40-22 |
| Safety Statements | 26-36/37/39-45-24/25-36/37 |
| WGK Germany | 3 |
| F | 3-10-23 |
| TSCA | Yes |
| HS Code | 29349990 |
