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Merck
CN

C9630

Sigma-Aldrich

胞苷 2′:3′-环一磷酸 单钠盐

≥95% (HPLC)

别名:

2′,3′-cCMP, 2′,3′-环 CMP 单钠盐, 环胞苷酸, 胞苷 2′,3′-环磷酸酯 钠盐

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About This Item

经验公式(希尔记法):
C9H11N3NaO7P
CAS号:
分子量:
327.16
Beilstein:
4086446
EC 号:
MDL编号:
UNSPSC代码:
41106305
PubChem化学物质编号:
NACRES:
NA.51

生物来源

synthetic

质量水平

方案

≥95% (HPLC)

表单

powder

溶解性

water: 50 mg/mL, clear, colorless

储存温度

−20°C

SMILES字符串

[Na+].NC1=NC(=O)N(C=C1)[C@@H]2O[C@H](CO)[C@H]3OP([O-])(=O)O[C@@H]23

InChI

1S/C9H12N3O7P.Na/c10-5-1-2-12(9(14)11-5)8-7-6(4(3-13)17-8)18-20(15,16)19-7;/h1-2,4,6-8,13H,3H2,(H,15,16)(H2,10,11,14);/q;+1/p-1/t4-,6-,7-,8-;/m1./s1

InChI key

SQOIXCJUYWSZDW-IAIGYFSYSA-M

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相关类别

应用

胞苷 2′,3′-环一磷酸(2′,3′-环胞苷一磷酸)(2′,3′-cCMP)被用作一种模型底物,用于各种核糖核酸酶(尤其是核糖核酸酶 A)动力学分析。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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分析证书(COA)

Lot/Batch Number

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Y Markert et al.
Protein engineering, 14(10), 791-796 (2001-12-12)
Although highly stable toward unfolding, native ribonuclease A is known to be cleaved by unspecific proteases in the flexible loop region near Ala20. With the aim to create a protease-resistant ribonuclease A, Ala20 was substituted for Pro by site-directed mutagenesis.
Shawn D Spencer et al.
Pharmaceutical research, 21(9), 1642-1647 (2004-10-23)
Isothermal titration calorimetry (ITC) and progress curve analysis was used to measure the enzyme kinetic parameters (KM and kcat) of the hydrolysis of cCMP by RNase-A, a reaction that includes end-product competitive inhibition by 3'-CMP. The heat generated from injection
M Ribó et al.
Protein expression and purification, 7(3), 253-261 (1996-05-01)
Human pancreatic ribonuclease (HP-RNase) has considerable promise as a therapeutic agent. Structure-function analyses of HP-RNase have been impeded by the difficulty of obtaining the enzyme from its host. Here, a gene encoding HP-RNase was designed, synthesized, and inserted into two
Isothermal titration calorimetric study of RNase-A kinetics (cCMP→ 3′-CMP) involving end-product inhibition.
Spencer SD, Raffa RB.
Pharmaceut. Res., 21, 1642-1647 (2004)
M Moussaoui et al.
The Journal of biological chemistry, 273(40), 25565-25572 (1998-09-25)
The kinetics of the hydrolysis of cytidine 2',3'-cyclic phosphate (C>p) to 3'-CMP by ribonuclease A are multiphasic at high substrate concentrations. We have investigated these kinetics by determining 3'-CMP formation both spectrophotometrically and by a highly specific and quantitative chemical

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