跳转至内容
Merck

39225

Sigma-Aldrich

5-(二甲氨基)-1-萘磺酰胺

for fluorescence, ≥98.5% (TLC)

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:

等級

for fluorescence

化驗

≥98.5% (TLC)

形狀

solid

mp

218-221 °C (lit.)

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

其他說明

碳酸酐酶的活性中心探针

取代透過

产品编号
说明
价格

儲存類別代碼

13 - Non 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

抱歉,我们目前尚未线上提供该产品的COA。

如需帮助,请联系 客户支持

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

K Yamasaki et al.
Biochimica et biophysica acta, 1432(2), 313-323 (1999-07-17)
The relationship between the two principal ligand binding sites, sites I and II, on human serum albumin (HSA) was quantitatively and qualitatively examined by equilibrium dialysis and fluorescence spectroscopy. Among the three subsite markers to site I, only the binding
Yasmina S N Day et al.
Protein science : a publication of the Protein Society, 11(5), 1017-1025 (2002-04-23)
The binding interactions of small molecules with carbonic anhydrase II were used as model systems to compare the reaction constants determined from surface- and solution-based biophysical methods. Interaction data were collected for two arylsulfonamide compounds, 4-carboxybenzenesulfonamide (CBS) and 5-dimethyl-amino-1-naphthalene-sulfonamide (DNSA)
Konstantinos Kavallieratos et al.
Journal of the American Chemical Society, 127(18), 6514-6515 (2005-05-05)
The (bis)dansylated sulfonamide 1,2-C6H4(NHSO2C10H6-5-N(CH3)2)2 (1) extracted Pb(II) selectively from water into 1,2-dichloroethane via an ion-exchange mechanism and showed fluorescence quenching upon Pb(II) extraction. The distribution ratios for metal extraction (determined by ICP-MS) for Pb(II) were 133-1410 times higher than those
N Tanaka et al.
Biochimica et biophysica acta, 1338(1), 13-20 (1997-03-07)
The structure of human serum albumin (HSA) in the pressure-induced denatured state was investigated by fluorescence spectroscopy. HSA undergoes a conformational change in the pressure range from 0.1 MPa to 400 MPa, at 25 degrees C. Several ligands bind to
R W Henkens et al.
Biochemistry, 21(23), 5918-5923 (1982-11-09)
Particularly stable elements of noncovalent structure in bovine carbonic anhydrase have been detected and studied. These are present in a highly populated intermediate state formed during denaturation of the enzyme with guanidinium chloride. The intermediate has been detected by analysis

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