Merck
CN

158194

Sigma-Aldrich

2,2′-二硫双(5-硝基吡啶)

96%

登录查看公司和协议定价

别名:
DTNP, 双(5-硝基-2-吡啶基)二硫化物
经验公式(希尔记法):
C10H6N4O4S2
CAS号:
分子量:
310.31
Beilstein:
305413
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

检测方案

96%

形式

solid

mp

155-157 °C (lit.)

SMILES字符串

[O-][N+](=O)c1ccc(SSc2ccc(cn2)[N+]([O-])=O)nc1

InChI

1S/C10H6N4O4S2/c15-13(16)7-1-3-9(11-5-7)19-20-10-4-2-8(6-12-10)14(17)18/h1-6H

InChI key

ROUFCTKIILEETD-UHFFFAOYSA-N

正在寻找类似产品? Visit 产品对比指南

一般描述

2,2'-二硫代双(5-硝基吡啶)是芳香族二硫化物。

应用

使用 2,2'-二硫代(5-硝基吡啶):
  • 用半胱氨酸活化试剂研究 G 蛋白偶联受体的核磁共振波谱
  • 在用于受保护的含硒代半胱氨酸的肽的去保护测定中
  • 对半胱氨酸和硒代半胱氨酸侧链上的 p -甲氧基苄基和乙酰胺甲基进行脱保护
  • 从半胱氨酸和硒代半胱氨酸侧链中去除 p -甲氧基苄基保护基

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

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

dust mask type N95 (US), Eyeshields, Gloves


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

为方便起见,与您过往购买产品相关的文件已保存在文档库中。

访问文档库

难以找到您所需的产品或批次号码?

在网站页面上,产品编号会附带包装尺寸/数量一起显示(例如:T1503-25G)。请确保 在“产品编号”字段中仅输入产品编号 (示例: T1503).

示例

T1503
货号
-
25G
包装规格/数量

其它示例:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

输入内容 1.000309185)

遇到问题?欢迎随时联系我们技术服务 寻求帮助

批号可以在产品标签上"批“ (Lot或Batch)字后面找到。

Aldrich 产品

  • 如果您查询到的批号为 TO09019TO 等,请输入去除前两位字母的批号:09019TO。

  • 如果您查询到的批号含有填充代码(例如05427ES-021),请输入去除填充代码-021的批号:05427ES。

  • 如果您查询到的批号含有填充代码(例如 STBB0728K9),请输入去除填充代码K9的批号:STBB0728。

未找到您寻找的产品?

部分情况下,可能未在线提供COA。如果搜索不到COA,可在线索取。

索取COA

Yu Qi et al.
Nature communications, 11(1), 1262-1262 (2020-03-11)
Binding of biomolecules to crystal surfaces is critical for effective biological applications of crystalline nanomaterials. Here, we present the modulation of exposed crystal facets as a feasible approach to enhance specific nanocrystal-biomolecule associations for improving cellular targeting and nanomaterial uptake.
Chi-Pan Hsieh
Biochemical and biophysical research communications, 370(3), 445-449 (2008-04-01)
Redox modulation of fast inactivation has been described in certain cloned A-type voltage-gated K(+) (Kv) channels in expressing systems, but the effects remain to be demonstrated in native neurons. In this study, we examined the effects of cysteine-specific redox agents
K Yamaoka et al.
Pflugers Archiv : European journal of physiology, 440(2), 207-215 (2000-07-18)
The effects of sulfhydryl (SH) reagents on the L-type Ca current (ICa) were studied in frog ventricular myocytes using the whole-cell patch-clamp method. Methanethiosulfonate ethylammonium (MTSEA+) was found to enter the cell through the membrane and cause a remarkable increase
P Krippeit-Drews et al.
Biochemical and biophysical research communications, 200(2), 860-866 (1994-04-29)
The whole-cell patch-clamp technique has been applied to elucidate the effects of H2O2 and the SH-group reagent 2,2'-dithio-bis(5-nitropyridine) (DTBNP) on Ca2+ currents of mouse pancreatic B-cells. We also tested the effect of DTBNP on the whole-cell K+ ATP current. DTBNP
M S Islam et al.
FEBS letters, 319(1-2), 128-132 (1993-03-15)
Effects of sulfhydryl modification on the ATP regulated K+ channel (KATP channel) in the pancreatic beta-cell were studied, using the patch clamp technique. Application of the sulfhydryl oxidizing agents thimerosal and 2,2'-dithio-bis(5-nitropyridine) (DTBNP), in micromolar concentrations, caused complete inhibition of

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门