OXAZINE COMPOUND AND APPLICATION THEREOF

Disclosed are an oxazine compound and an application thereof. The oxazine compound has a structure of a general formula F. The oxazine compound described in the disclosure is a photo/acoustic dynamic active organic molecule with near-infrared absorption-emission function as well as photosensitivity...

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Bibliographische Detailangaben
Hauptverfasser: LI, Mingle, BIAN, Yana, FAN, Jiangli, LI, Haidong, WANG, Jingyun, PENG, Xiaojun, YAO, Qichao
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Disclosed are an oxazine compound and an application thereof. The oxazine compound has a structure of a general formula F. The oxazine compound described in the disclosure is a photo/acoustic dynamic active organic molecule with near-infrared absorption-emission function as well as photosensitivity and acoustic sensitivity. Maximum absorption and emission wavelengths of the compound are both greater than 660 nanometers, and a triplet-state conversion rate of the compound is high; and under illumination or ultrasound, the compound can produce reactive oxygen species with high efficiency, which has a good killing effect on cancer cells and cancer tissues, and almost has no toxic or side effects on normal tissues while achieving photo/acoustic dynamic therapy on tumors.