产品说明

一般描述

β-Nicotinamide adenine dinucleotide (β-NAD) regulates energy metabolism and immunity. It is a cofactor for mitochondrial deacetylase sirtuin-3 enzyme and modulates inflammasome assembly. β-NAD supresses interleukin-1β levels in monocytic cells in inflammatory syndromes. β-NAD released by neurosecretory cells is a potential neurotransmitter. β-NAD is a vascular mediator in lung endothelial cells and may play a protective role against cytokine mediated inflammation.

应用

β-Nicotinamide adenine dinucleotide, reduced disodium salt has been used:

• for the standard curve generation in neurotoxity assay of cortical neurons
• in triosephosphate isomerase assay in jurkat JE6-1 cells
• in lactate dehydrogenase assay

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).

生化/生理作用

电子供体

重悬

溶液应新鲜制备并及时使用。

其他说明

根据 UV-Vis 测定的 NADH 含量包装。
这是 NADH 的常见形式；不要与 α 混淆-NADH。

基本信息

经验(实验)分子式	C21H27N7Na2O14P2
分子量	709.40
Beilstein	5230241
EC 号	210-123-3
MDL编号	MFCD00036200
PubChem化学物质编号	24897788
NACRES	NA.51

产品性质

质量水平	200
测定	~98%
形式	powder
包装	pkg of 0.2 mg (per vial)
SMILES string	[Na+].[Na+].NC(=O)C1=CN(C=CC1)[C@H]2O[C@@H](COP([O-])(=O)OP([O-])(=O)OC[C@H]3O[C@H]([C@H](O)[C@@H]3O)n4cnc5c(N)ncnc45)[C@H](O)[C@@H]2O
InChI	1S/C21H29N7O14P2.2Na/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);;/q;2*+1/p-2/t10-,11+,13-,14+,15-,16+,20-,21+;;/m0../s1
InChI key	QRGNQKGQENGQSE-QUWMEQBESA-L

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
个人防护装备	Eyeshields, Gloves, type N95 (US)