A Unique Family of Rigid Analogues of the GFP Chromophore with Tunable Two-Photon Action Cross-Sections for Biological Imaging
作者:Lin Yuan、Weiying Lin、Hua Chen、Sasa Zhu、Longwei He
DOI:10.1002/anie.201303179
日期:2013.9.16
Conformationally restricted analogues of the GFPchromophore have been synthesized. The spectroscopic properties of GCTPOC, a uniquefamily with tunable two‐photon action cross‐sections, were investigated. GCTPOC could be used as a robust two‐photon platform for development of a two‐photon fluorescent thiol sensor, which could stain endogenous thiols both in vitro and in vivo.