[EN] IMPROVED ENVIRONMENT SENSING CYANINE AND MEROCYANINE DYES<br/>[FR] COLORANTS CYANINE ET MÉROCYANINE AMÉLIORÉS À TITRE DE CAPTEURS D'ENVIRONNEMENT
申请人:UNIV NORTH CAROLINA
公开号:WO2015103587A3
公开(公告)日:2015-09-11
Method To Diversify Cyanine Chromophore Functionality Enables Improved Biomolecule Tracking and Intracellular Imaging
作者:Syed Muhammad Usama、Sierra C. Marker、Dong-Hao Li、Donald R. Caldwell、Marcus Stroet、Nimit L. Patel、Alison G. Tebo、Sophie Hernot、Joseph D. Kalen、Martin Schnermann
DOI:10.1021/jacs.3c01765
日期:2023.7.12
heptamethine indocyanines with the goal of improving cellular uptake and fluorogenic properties. By modifying both the electrophilic and nucleophilic components, we demonstrate that the solventsensitivity of the ring-open/ring-closed equilibrium can be modified over a wide range. We then show that a chloroalkane derivative of a compound with tuned cyclization properties undergoes particularly efficient no-wash