三苯胺敏化 8-二甲基氨基喹啉：一种用于细胞内递送的高效双光子笼基团。
Triphenylamine Sensitized 8-Dimethylaminoquinoline: An Efficient Two-Photon Caging Group for Intracellular Delivery.
机构信息
Laboratoire de Chimie et Biochimie Pharmacologiques et Toxicologiques, Université Paris Cité, 45 rue des Saints-Pères, 75270, Paris cedex 05, France.
Institut des Sciences Moleéculaires, Universite de Bordeaux, Bâtiment A12 351 Cours de la Libération, 33405, TALENCE cedex, France.
出版信息
Chemistry. 2024 Sep 11;30(51):e202401289. doi: 10.1002/chem.202401289. Epub 2024 Aug 22.
Triphenylamine-sensitized 8-dimethylaminoquinoline (TAQ) probes showed fair two-photon absorption and fragmentation cross sections in releasing kainate and GABA ligands. The water-soluble PEG and TEG-analogs allowed cell internalization and efficient light-gated liberation of the rhodamine reporter under UV and two-photon (NIR) irradiation conditions.
三苯胺敏化的 8-二甲基氨基喹啉（TAQ）探针在释放激动剂和 GABA 配体方面表现出良好的双光子吸收和碎裂截面。水溶性 PEG 和 TEG 类似物允许细胞内化，并在紫外光和双光子（近红外）辐照条件下有效实现罗丹明报告分子的光控释放。
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