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Merck

N1161

Sigma-Aldrich

还原型 β-烟酰胺腺嘌呤二核苷酸 二钠盐 水合物

~98%, pkg of 100 mg

别名:

β-DPNH, β-NADH, 辅酶I还原型二钠盐, 还原型二磷酸吡啶核苷酸, DPNH, NADH, 二磷酸吡啶核苷酸,还原形式

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About This Item

经验公式(希尔记法):
C21H27N7Na2O14P2 · xH2O
CAS号:
分子量:
709.40 (anhydrous basis)
MDL號碼:
分類程式碼代碼:
41106305
PubChem物質ID:
NACRES:
NA.51

化驗

~98%

品質等級

形狀

powder

包裝

pkg of 100 mg

儲存溫度

−20°C

SMILES 字串

O.[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.H2O/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);;;1H2/q;2*+1;/p-2/t10-,11-,13-,14-,15-,16-,20-,21-;;;/m1.../s1

InChI 密鑰

FWBNCIFELNNJCX-UHOVGGJYSA-L

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應用

作为一种试剂,NADH可用于酶循环测定,以扩大对低浓度含量的生物相关酶或代谢物活性的检测。

生化/生理作用

NADH是一种辅酶,其在糖酵解、氧化和柠檬酸循环(Krebs循环、TCA循环)等分解代谢过程中起着再生电子供体的作用。它也参与细胞信号事件,例如在DNA损伤反应过程中作为多聚(ADP-核糖)聚合酶(PARPs)的底物。NAD+/NADH依赖的去乙酰化酶在能量代谢过程中的应激反应中发挥关键作用,在癌症生物学、糖尿病和神经退行性疾病中具有重要意义。
作为一种试剂,NADH可用于酶循环测定,以扩大对低浓度含量的生物相关酶或代谢物活性的检测。

包裝

依固体重量包装。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Percy Russell et al.
Journal of enzyme inhibition and medicinal chemistry, 23(3), 411-417 (2008-06-24)
These studies relate to a working hypothesis that glycogen storage is facilitated in resting muscle by inhibiting glycolysis via inhibition of LDH, AK, and PFK-1 by ascorbate; when muscle is active, these isozymes combine with muscle proteins and are released
Thu Betteridge et al.
RNA (New York, N.Y.), 13(9), 1594-1601 (2007-07-27)
Transfer RNAs (tRNAs) are substrates for complex enzymes, such as aminoacyl-tRNA synthetases and ribosomes, and play an essential role in translation of genetic information into protein sequences. Here we describe a general method for labeling tRNAs with fluorescent dyes, so
Federico I Rosell et al.
The Journal of biological chemistry, 286(33), 29273-29283 (2011-06-22)
The heme enzyme indoleamine 2,3-dioxygenase (IDO) was found to oxidize NADH under aerobic conditions in the absence of other enzymes or reactants. This reaction led to the formation of the dioxygen adduct of IDO and supported the oxidation of Trp
Pius S Padayatti et al.
Structure (London, England : 1993), 27(7), 1114-1123 (2019-05-28)
MsbA is an essential ATP-binding cassette transporter in Gram-negative bacteria that transports lipid A and lipopolysaccharide from the cytoplasmic leaflet to the periplasmic leaflet of the inner membrane. Here we report the X-ray structure of MsbA from Salmonella typhimurium at
Shin-Ichiro Imai
Biochimica et biophysica acta, 1804(8), 1584-1590 (2009-11-10)
SIR2 (silent information regulator 2) proteins, now called "sirtuins," are an evolutionarily conserved family of NAD-dependent protein deacetylases/ADP-ribosyltransferases. Sirtuins have recently attracted major attention in the field of aging research, and it has been demonstrated that SIR2 and its orthologs

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氧化应激,在一部分上,是由多种细胞过程产生的活性氧介导,并由诸如酶清除剂或抗氧化剂调节剂等细胞抗氧化剂机制所控制的。自由基,如活性氧,会通过细胞引起细胞损伤。

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