Merck
CN

N4505

Sigma-Aldrich

还原型 β-烟酰胺腺嘌呤二核苷酸 二钾盐

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别名:
β-DPNH, β-NADH, DPNH, NADH, 二磷酸吡啶核苷酸,还原形式
线性分子式:
C21H27N7O14P2K2
分子量:
741.62
MDL编号:
PubChem化学物质编号:
NACRES:
NA.51

检测方案

≥95%

形式

powder

储存温度

−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)

应用

β-烟酰胺腺嘌呤二核苷酸(NAD +)和β-烟酰胺腺嘌呤二核苷酸还原(NADH)包含辅酶氧化还原对(NAD +:NADH),参与广泛的酶催化氧化还原反应。 除了其氧化还原功能外,NAD +/NADH是ADP-核糖基转移酶(ADP-核糖基转移酶;聚(ADP-核糖)聚合酶)反应中的ADP-核糖单元的供体和环状ADP-核糖(ADP-核糖基环化酶)的前体。

生化/生理作用

电子供体

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


分析证书(COA)

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示例

T1503
货号
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705578-5MG-PW

PL860-CGA/SHF-1EA

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1000309185

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

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  4. What is the Department of Transportation shipping information for this product?

    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. 

  5. What is the absorption maximum and the fluorescence emission maximum wavelengths for Product N4505, β-Nicotinamide adenine dinucleotide, reduced dipotassium salt?

    The absorption maximum for NADH is at 340 nm and the fluorescence emission maximum is at 460 nm.

  6. What is the extinction coefficient for Product N4505, β-Nicotinamide adenine dinucleotide, reduced dipotassium salt?

    EmM = 6.22 (340 nm) and 14.4 (259 nm, pH 9.5)

  7. What information do you have on the solubility and solution stability of Product N4505, ?-Nicotinamide adenine dinucleotide, reduced dipotassium salt?

    Solubility and solution stability information can be found on the product information sheet (under Documents, above).

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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