药物碳点的分类、性质及生物医用

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中图分类号：O482. 31 文献标识码： A

DOI：10. 37188/CJL. 20240333 CSTR：32170. 14. CJL. 20240333

Classification， Properties and Biomedical Applications of Pharmaceutical Carbon Dots

JIANG Xinyu，YANG Bai* （State Key Laboratory of Supramolecular Structure and Materials，College of Chemistry，Jilin University，Changchun ，China） * Corresponding Author，E-mail：byangchem@jlu. edu. cn

Abstract：Carbon dots（CDs）are nanomaterials with low toxicity，excellent optical properties，good stability，and outstanding biocompatibility. However，some medicines have poor water solubility and adverse reactions，which im⁃ pact people’s life，so CDs synthesised on the basis of medicine as precursors have attracted strong interest due to the advantages of preserving the medicine’s pharmacophore，improving medicine’s solubility and biosafety，and inhibit⁃ ing the toxic side effects of medicine at high concentrations. This review summarises the current status and applica⁃ tion prospects of pharmaceutical CDs，and discusses the types of pharmaceutical CDs precursors，the properties of pharmaceutical CDs，advances in biomedical research，and future perspectives.

Key words：carbon dots；medicine；biomedical applications

1 引 言

碳点（Carbon dots， CDs）是一种新型的零维光致发光纳米材料。（剩余36394字）