A two-photon responsive naphthyl tagged p-hydroxyphenacyl based drug delivery system: uncaging of anti-cancer drug in the phototherapeutic window with real-time monitoring.

We report a two-photon responsive drug delivery system (DDS), namely, p-hydroxyphenacyl-naphthalene-chlorambucil (pHP-Naph-Cbl), having a two-photon absorption (TPA) cross-section of ≥20 GM in the phototherapeutic window (700 nm). Our DDS exhibited both AIE and ESIPT phenomena, which were utilized for the real-time monitoring of anti-cancer drug release. PMID: 32720950 [PubMed - as supplied by publisher]
Source: Chemical Communications - Category: Chemistry Authors: Tags: Chem Commun (Camb) Source Type: research