Efficient access to the non-reducing end of low molecular weight heparin for fluorescent labeling
作者:Zongqiang Wang、Chen Shi、Xuri Wu、Yijun Chen
DOI:10.1039/c4cc00708e
日期:——
A novel thiol fluorophore was synthesized to be selectively attached to the non-reducing end of low molecular weight heparin (LMWH) via a Michael addition. Double labeling of LMWH was demonstrated to be a feasible approach for the determination of heparinase II activity by FRET.