4-(N,N-DIMETHYLAMINOSULPHONYL)-7-FLUORO-2,1,3-BENZOXADIAZOLE AS CHEMILUMIGENIC REAGENT FOR HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC PEROXYOXALATE CHEMILUMINESCENCE DETECTION

被引:15
|
作者
UZU, S
IMAI, K
NAKASHIMA, K
AKIYAMA, S
机构
[1] UNIV TOKYO,BRANCH HOSP PHARM,3-28-6 MEJIRODAI,BUNKYO KU,TOKYO 112,JAPAN
[2] NAGASAKI UNIV,SCH PHARMACEUT SCI,NAGASAKI 852,JAPAN
关键词
D O I
10.1002/bmc.1130050410
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
4-(N,N-Dimethylaminosulphonyl)-7-fluoro-2,1,3-benzoxadiazole (DBD-F), presented as a fluorogenic labelling reagent for amines and amino acids, is preferred for peroxyoxalate chemiluminescence (PO-CL) detection in high performance liquid chromatography. Amino acids and epinephrine derivatized with DBD-F were separated on a reversed phase column and detected at the femtomole level by the PO-CL detection system.
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页码:184 / 185
页数:2
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