Journal of Photochemistry and Photobiology A: Chemistry p. 7 - 12 (2018)
Update date:2022-08-29
Topics:
Chen, Song
Hou, Peng
Wang, Jing
Fu, Shuang
Liu, Lei
A novel 4′-hydroxybiphenyl-4-carbonitrile-based fluorescent probe, 1, for selective detection of cystein (Cys) over homocystein (Hcy) and glutathione (GSH) was developed. This probe had simple structure and could be easily synthesized with good yield from commercially available materials. Moreover, probe 1 showed a remarkable large Stokes shift (180 nm) and displayed a rapid (5 min) and highly sensitive response (the detection limit was 0.15 μM) for Cys with fluorescence turn-on signal changes (142-fold fluorescence enhancement). Importantly, probe 1 could be used to detect and image both exogenous and endogenous Cys in living A549 cells.
View MoreJinan YouCheng Pharmatech Co.,Ltd
Contact:+86-18653163205
Address:No.750, Shunhua Road, University Science Park, High-tech Zone, Jinan City
Contact:+1-284-4950244
Address:Box 3069, Road Town, Tortola, British Virgin Islands
Nanjing Samwon International Limited
Contact:+86-25-84873444
Address:1108, BLDG B, New Century Plaza, No 1, South Taiping Rd.,
shanghai hekang chemical co.ltd
Contact:021-54173790
Address:328 WuHe Road, Building #A, 2nd Floor, Minhang, Shanghai 201109, China
Contact:+86-511-88790000
Address:338 North Yushan Rd, Zhenjiang, Jiangsu 212016
Doi:10.1016/0031-9422(82)80059-9
(1982)Doi:10.1080/00397919608003876
(1996)Doi:10.2174/157017809789124920
(2009)Doi:10.1016/j.tetlet.2009.11.078
(2010)Doi:10.1016/j.jcat.2008.08.012
(2008)Doi:10.1016/0960-894X(96)00031-5
(1996)