5-二甲基氨基萘-1-(n-(2-氨基乙基))磺酰胺
5-二甲基氨基萘-1-(n-(2-氨基乙基))磺酰胺结构式
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常用名 | 5-二甲基氨基萘-1-(n-(2-氨基乙基))磺酰胺 | 英文名 | Dansyl Ethylenediamine |
|---|---|---|---|---|
| CAS号 | 35060-08-3 | 分子量 | 293.38500 | |
| 密度 | 1.262g/cm3 | 沸点 | 470.2ºC at 760mmHg | |
| 分子式 | C14H19N3O2S | 熔点 | 145-146ºC | |
| MSDS | 中文版 美版 | 闪点 | 238.1ºC | |
| 符号 |
GHS07 |
信号词 | Warning |
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Fluorescent labeling of the carbohydrate moieties of human chorionic gonadotropin and alpha 1-acid glycoprotein.
Biochim. Biophys. Acta 670(2) , 181-9, (1981) A method for covalent attachment of a fluorescent molecule to the carbohydrate moieties of glycoproteins is described. The glycoproteins were oxidized with periodate under mild conditions selective for sialic acid (Van Lenten, L. and Ashwell, G. (1971) J. Bio... |
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Fluorescent molecularly imprinted polymer thin films for specific protein detection prepared with dansyl ethylenediamine-conjugated O-acryloyl L-hydroxyproline.
Biosens. Bioelectron. 48 , 113-9, (2013) Protein-imprinted polymers, capable of specific transduction of protein binding events into fluorescent signal change, were designed and synthesized by using dansyl ethylenediamine-conjugated O-acryloyl L-hydroxyproline (Hyp-En-Dans). Human serum albumin (HSA... |
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Estimation of affinities of ligands in mixtures via magnetic recovery of target-ligand complexes and chromatographic analyses: chemometrics and an experimental model.
BMC Biotechnol. 11 , 44, (2011) The combinatorial library strategy of using multiple candidate ligands in mixtures as library members is ideal in terms of cost and efficiency, but needs special screening methods to estimate the affinities of candidate ligands in such mixtures. Herein, a new... |
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Conformational changes in subdomain 2 of G-actin: fluorescence probing by dansyl ethylenediamine attached to Gln-41.
Biophys. J. 69(5) , 2024-32, (1995) Gln-41 on G-actin was specifically labeled with a fluorescent probe, dansyl ethylenediamine (DED), via transglutaminase reaction to explore the conformational changes in subdomain 2 of actin. Replacement of Ca2+ with Mg2+ and ATP with ADP on G-actin produced ... |
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Myosin-induced changes in F-actin: fluorescence probing of subdomain 2 by dansyl ethylenediamine attached to Gln-41.
Biophys. J. 70(3) , 1439-46, (1996) Actin labeled at Gln-41 with dansyl ethylenediamine (DED) via transglutaminase reaction was used for monitoring the interaction of myosin subfragment 1 (S1) with the His-40-Gly-42 site in the 38-52 loop on F-actin. Proteolytic digestions of F-actin with subti... |
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Cooperative binding at lipid bilayer membrane surfaces.
J. Am. Chem. Soc. 125(15) , 4593-9, (2003) The binding of copper(II) ions to membrane-bound synthetic receptors has been investigated. Complexation fitted a 4:1 receptor:copper(II) model, and the observed binding constants are significantly enhanced at the membrane relative to solution; these effects ... |
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Intermolecular coupling between loop 38-52 and the C-terminus in actin filaments.
Biophys. J. 71(4) , 1914-9, (1996) The recently reported structural connectivity in F-actin between the DNase I binding loop on actin (residues 38-52) and the C-terminus region was investigated by fluorescence and proteolytic digestion methods. The binding of copper to Cys-374 on F- but not G-... |
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Divalent cation-, nucleotide-, and polymerization-dependent changes in the conformation of subdomain 2 of actin.
Biophys. J. 77(1) , 373-85, (1999) Conformational changes in subdomain 2 of actin were investigated using fluorescence probes dansyl cadaverine (DC) or dansyl ethylenediamine (DED) covalently attached to Gln41. Examination of changes in the fluorescence emission spectra as a function of time d... |
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Interaction and thermal stability of fluorescent labeled derivatives of thrombin and antithrombin III.
Biochim. Biophys. Acta 785(1-2) , 1-6, (1984) Derivatives of human thrombin and antithrombin III with fluorescent labels covalently attached to their carbohydrate moieties were prepared by reaction of periodate-oxidized proteins with amino derivatives of dansyl, fluorescein and pyrene. The labeled deriva... |
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Importance of Glu-125 in the catalytic activity of human renal dipeptidase.
Biochim. Biophys. Acta 1163(1) , 42-8, (1993) The carboxyl reagent N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline (EEDQ) and dansyl-ethylenediamine have shown to inhibit human renal dipeptidase (hrDP) irreversibly in a time-dependent manner. Cilastatin, a competitive inhibitor of the enzyme, partially pr... |