英文别名NBD-Cl | 4-Chloro-7-nitrobenzofurazan, BioReagent, suitable for fluorescence, >=97.0% (HPLC) | CS-7530 | DTXSID2064995 | 1-Chloro-4-nitrobenzoxadiazole | AC-24649 | AKOS000121286 | SY011187 | : 4-Chloro-7-nitro-1,2,3-benzoxadiazole | AM85450 | SR-01000596 ...
In this work, the cited drugs react with (NBD-Cl) in presence of borate buffer of pH = 7.6 at a fixed time of 30 minutes on thermostated water bath at (75-80 掳C). The absorbance was measured using spectrophotometric technique at 489 and 481 nm for propafenone HCl and diltiazem HCl,...
A sensitive and simple high-performance liquid chromatographic method for analysis of topiramate, an antiepileptic agent, using 4-chloro-7-nitrobenzofurazan (NBD-Cl) as pre-column derivatization agent, using a fluorescent detector was described by Bahrami and Mohammadi [25]. Following liquid-liquid ...
英文同义词: 4-CHLORO-7-NITROBENZOFURAZAN, FOR FLUORE SCENCE;7-CHLORO-4-NITROBENZ-2-OXA-1-3-DIAZOLECR YSTALLINE;4-Chloro-7-nitrobenzo-2,1,3-oxadiazole~NBDchloride;2,1,3-Benzoxadiazole, 4-chloro-7-nitro-;4-chloro-7-nitrobenzo-2,1,3-oxadiazole;NBD-Cl (=4-Chloro-7-nitro-2,1,3-...
1974. Fluorescent quantitation of biologically active amines in foods with 7- ohlor0-4-nitrobenz()-furazan (NBD-Cl). J. Food Sci. 39: 420-421.Voigt. M. N.. and R. R. Eitenmiller. 1974. Fluorescent quantita- tion of biologically active amines in foods with 7-chloro-4-nitro- benzo...
Determination of Penicillin G and Thiouree using 7-chloro-4-nitrobenzofurazan (NBD-CL) by UV-Vis Spectrophotometry MethodIn this project, Penicillin G was measured according to its measurement capability by 47-chloro-4- nitrobenzofurazan, and also according to product absorbency by UV-Vis ...
ProteinN-terminalacetylationFluorescentlabelingNBD–ClZ-domainThymosinabstractAfluorogenicderivatizationmethodwasdevelopedtodistinguishtheproteinN-terminalacetylationsta-tus.Theunacetylatedproteinselectivelyreactedwith4-chloro-7-nitrobenzofurazan(NBD–Cl)atneutralpHtoprovidehighfluorescence.Incontrast,theproteinwithN...
The proposed method is based on the derivatization of SPAs with 4-chloro-7-nitrobenzofurazan (NBD-Cl) in phosphate buffer of pH 9.0 to yield a highly fluorescent brown product. The optimum experimental conditions have been studied carefully. Linear calibration curves were obtained over the ...
NBD-Cl inhibits the enzyme by preventing the modified subunit from adopting a conformation that is essential for catalysis to proceed.George L OrrissAndrew GW LeslieKerstin BraigJohn E WalkerOrriss, G.L.; Leslie, A.G.; Braig, K.; Walker, J.E., Bovine F1- ATPase covalently inhibited with...
The synthesis and spectroscopic studies of a thiacalix[4]arene-based sensor of 1,3-alternate-25,27-bis(2-aminoethoxy)-26,28-bis(2-methoxyethyl)- thiacalix[4]arene linked 4-chloro-7-nitrobenzofurazan (NBD-Cl) are described. The properties of the compound were evaluated and show that it ...