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Patent NumberCN116478188A
Status申請中 Pending
荧光探针及其制备方法和应用
Year Issued2023
2023-07-25
Application NumberCN202211608612.X
Application Date2022-12-14
Rights Holder澳门大学
张宣军; 汪春飞
CountryChina
Subtype发明专利 Invention
Abstract

本发明公开了一种荧光探针及其制备方法和应用。该荧光探针的化学结构式为:式中,R1选自取代或未取代的烷基、取代或未取代的苯基、取代或未取代的吡啶、取代或者未取代的苯甲酸、取代或未取代的苯甲醛、取代或未取代的苯酚中的任意一种;R2选自取代的苯基,苯基的取代基团选自氰基、硝基、三氟甲基、氟、甲酸甲酯中的至少一种。该探针可特异性识别GSH,即可有效地区分GSH,半胱氨酸,同型半胱氨酸和其他生物硫醇类。同时在酸性条件下,表现出与GSH更高的反应活性。在高选择性、高灵敏度的检测和可视化追踪生物系统中,该探针对于检测复杂生物体系中的GSH意义重大,对于酸性肿瘤微环境中升高的GSH检测具有很大的应用前景。

Document TypePatent
CollectionFaculty of Health Sciences
Recommended Citation
GB/T 7714
张宣军,汪春飞. 荧光探针及其制备方法和应用. CN116478188A[P]. 2023-07-25.
APA 张宣军., & 汪春飞 (2022-12-14). 荧光探针及其制备方法和应用.
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