Ratiometric Fluorescent Probe for Homocysteine and CysteineBased on the Aldehyde Functionalized Coumarin and SuccessfulBioimaging Application
Cheng Xiaohong, Xu Ke, Qu Shaohua, Ruan Zhijun
Chinese Journal of Organic Chemistry . 2019, (10): 2835 -2842 .  DOI: 10.6023/cjoc201904020