跳转至内容
Merck

218898

Sigma-Aldrich

5-(二甲氨基)-1-萘磺酰胺

99%

别名:

DNSA, 丹磺酰胺

登录查看公司和协议定价


About This Item

线性分子式:
(CH3)2NC10H6SO2NH2
CAS号:
分子量:
250.32
Beilstein:
2217203
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

99%

mp

218-221 °C (lit.)

螢光

λex 280 nm; λem 470 nm (bound to carbon anhydrase)
λem 580 in ethanol

官能基

amine

SMILES 字串

CN(C)c1cccc2c(cccc12)S(N)(=O)=O

InChI

1S/C12H14N2O2S/c1-14(2)11-7-3-6-10-9(11)5-4-8-12(10)17(13,15)16/h3-8H,1-2H3,(H2,13,15,16)

InChI 密鑰

TYNBFJJKZPTRKS-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

應用

5-(二甲基氨基)-1-萘磺酰胺(DNSA)作为起始试剂已被用于合成2,6-二取代的吡啶、6-取代的2,2′-联吡啶和6,6′-二取代的2,2-联吡啶。它还作为荧光探针用于测定溶液中人碳酸酐酶II-DNSA的浓度

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)


从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

其他客户在看

A Jain et al.
Journal of medicinal chemistry, 37(13), 2100-2105 (1994-06-24)
This paper describes inhibitors for human carbonic anhydrase II (HCAII, EC 4.2.1.1) that bind with nanomolar dissociation constants. These inhibitors were developed by exploiting interactions with hydrophobic "patches" in the lip of the active site of this enzyme. These patches
Abir L Banerjee et al.
Biochemistry, 44(9), 3211-3224 (2005-03-02)
Benzenesulfonamide and iminodiacetate (IDA)-conjugated Cu(2+) independently interact at the active site and a peripheral site of carbonic anhydrases, respectively [Banerjee, A. L., Swanson, M., Roy, B. C., Jia, X., Haldar, M. K., Mallik, S., and Srivastava, D. K. (2004) J.
Jiangxiao Sun et al.
Analytical chemistry, 79(2), 416-425 (2007-01-16)
The interaction between the bovine pancrease trypsin (Tryp) and its competitive inhibitor benzamidine (1), in solution and the gas phase, is investigated using nanoflow electrospray ionization (nanoES) and Fourier transform ion cyclotron resonance mass spectrometry. In a recent study (Clark
Julia Guy et al.
Journal of the American Chemical Society, 129(39), 11969-11977 (2007-09-14)
Dimaleimide fluorogens are being developed for application to fluorescent protein labeling. In this method, fluorophores bearing two maleimide quenching groups do not fluoresce until both maleimide groups have undergone thiol addition reactions with the Cys residues of the target protein
Yongqian Xu et al.
Chemical communications (Cambridge, England), 48(92), 11313-11315 (2012-10-20)
A novel squaraine dye (SQ) exhibits improved fluorescence response toward protein detection by incorporation of a zwitterionic structure. With the aid of a dansylamide (DNSA) substituent, the new probe (DNSA-SQ) exhibits remarkable selectivity in binding to site I (a specific

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