The absorption maximum for NADH is at 340 nm and the fluorescence emission maximum is at 460 nm.
N4505
β-Nicotinamide adenine dinucleotide, reduced dipotassium salt
Synonym(s):
β-DPNH, β-NADH, DPNH, Diphosphopyridine nucleotide, reduced form, NADH
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About This Item
Linear Formula:
C21H27N7O14P2K2
CAS Number:
Molecular Weight:
741.62
NACRES:
NA.51
PubChem Substance ID:
UNSPSC Code:
41106305
MDL number:
Form:
powder
Assay:
≥95%
Solubility:
10 mM NaOH: soluble-100 mg/mL, clear to hazy, faintly yellow to yellow
Biological source:
synthetic
Pricing and availability is not currently available.
biological source
synthetic
Quality Segment
assay
≥95%
form
powder
solubility
10 mM NaOH: soluble-100 mg/mL, clear to hazy, faintly yellow to yellow
storage temp.
−20°C
SMILES string
[K].NC(=O)C1=CN(C=CC1)C2OC(COP(O)(=O)OP(O)(=O)OCC3OC(C(O)C3O)n4cnc5c(N)ncnc45)C(O)C2O
InChI
1S/C21H29N7O14P2.K.H/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);;
InChI key
KMRPNNQOKAHXEZ-UHFFFAOYSA-N
Gene Information
human ... IMPDH2(3615)
Application
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).
Biochem/physiol Actions
Electron donor
1 of 1
This Item | |||
|---|---|---|---|
| description - | description ≥95.0% (HPLC) | description ~98%, pkg of 100 mg | description ≥94% (HPLC) |
| solubility 10 mM NaOH: soluble-100 mg/mL, clear to hazy, faintly yellow to yellow | solubility - | solubility - | solubility 10 mM NaOH: soluble-100 mg/mL, clear to slightly hazy, slightly yellow to deep greenish-yellow |
| assay ≥95% | assay ≥95.0% (HPLC) | assay ~98% | assay ≥94% (HPLC), ≥94% (spectrophotometric assay) |
| biological source synthetic | biological source - | biological source - | biological source yeast |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
| form powder | form powder | form powder | form powder |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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What is the absorption maximum and the fluorescence emission maximum wavelengths for Product N4505, β-Nicotinamide adenine dinucleotide, reduced dipotassium salt?
1 answer-
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What information do you have on the solubility and solution stability of Product N4505, β-Nicotinamide adenine dinucleotide, reduced dipotassium salt?
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Solubility and solution stability information can be found on the product information sheet (under Documents, above).
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What is the extinction coefficient for Product N4505, β-Nicotinamide adenine dinucleotide, reduced dipotassium salt?
1 answer-
EmM = 6.22 (340 nm) and 14.4 (259 nm, pH 9.5)
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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