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481911

NAD⁺，游离酸

Name: NAD<sup>+</sup>，游离酸
Brand: MM

A major electron acceptor molecule in biological oxidations. Spectra (pH 7.5): 250/260 nm: 0.80-0.86; 280/260 nm: 0.19-0.23; 340/260 nm: 0.42-0.44 (with ADH at pH 10).

别名:

NAD⁺，游离酸, β-烟酰胺腺嘌呤二核苷酸，DPN，一氧化碳I

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关于此项目

经验公式（希尔记法）:

C₂₁H₂₇N₇O₁₄P₂

化学文摘社编号:

53-84-9

分子量:

663.43

UNSPSC Code:

41106305

NACRES:

NA.51

MDL number:

MFCD00036253

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属性

Quality Level

300

description

Merck USA index - 14, 6344

assay

≥95% (HPLC)

form

lyophilized solid

manufacturer/tradename

Calbiochem^®

storage condition

OK to freeze, desiccated (hygroscopic)

greener alternative product characteristics

Waste Prevention
Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

color

white to off-white

solubility

water: 200 mg/mL

greener alternative category

DfS-Developed

shipped in

wet ice

storage temp.

−20°C

SMILES string

[P](=O)([O-])(O[P](=O)(OCC4OC(C(C4O)O)[n+]5cc(ccc5)C(=O)N)O)OCC1OC(C(C1O)O)[n]2c3ncnc(c3nc2)N

InChI

1S/C21H27N7O14P2/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/h1-4,7-8,10-11,13-16,20-21,29-32H,5-6H2,(H5-,22,23,24,25,33,34,35,36,37)

InChI key

BAWFJGJZGIEFAR-UHFFFAOYSA-N

说明

General description

光谱（pH 7.5）: 250/260 nm：0.80-0.86；280/260 nm：0.19-0.23；340/260 nm：0.42-0.44（ADH pH值为10）。

生物氧化中的主要电子受体分子（光谱比值：250/260 nm处为0.81-0.86，pH值7.0；在280/260 nm处为0.1-0.23，pH值为7.0），在340/260 nm处为0.42-0.44。

We are committed to bringing you Greener Alternative Products that adhere to one or more of the 12 Principles of Green Chemistry. Beta-Nicotinamide adenine dinucleotide is a bio-derived redox cofactor that works together with enzymes as part of a biocatalyst system. It can be efficiently recycled in many reactions, enabling selective oxidations while reducing waste and supporting greener, more sustainable chemical processes. Click here for more information.

Preparation Note

复溶后，等分并冷冻长期保存（-20°C），或冷藏（4°C）短期保存。贮备液（pH 2-7）在4°C下可稳定保存至多1个月。产品将在碱性pH值下分解。

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

毒性：标准处理（A）

存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c