39225
5-(二甲氨基)-1-萘磺酰胺
≥98.5% (TLC)
别名:
DNSA, 丹磺酰胺
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关于此项目
线性分子式:
(CH3)2NC10H6SO2NH2
化学文摘社编号:
分子量:
250.32
Beilstein:
2217203
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
方案
≥98.5% (TLC)
表单
solid
mp
218-221 °C (lit.)
适用性
suitable for fluorescence
SMILES字符串
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 key
TYNBFJJKZPTRKS-UHFFFAOYSA-N
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其他说明
碳酸酐酶的活性中心探针
储存分类代码
13 - Non 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)
法规信息
新产品
此项目有
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
T. Kararli et al.
Journal of Protein Chemistry, 3, 357-357 (1984)
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
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
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