[Extraction, isolation, structural characterization and pharmacological effects of glycopeptides from traditional...

Glycopeptides of traditional Chinese medicine(GTCM), as a type of natural products with important biological activities, have received increasing attention in recent years. These substances have a variety of pharmacological effects, including anti-tumor, immunomodulatory, neuroprotective, and anti-inflammatory effects. The extraction and separation processes directly affect the yield and purity of GTCM, and structural characterization is essential for probing into the properties and pharmacological mechanisms of glycopeptides. This article reviews the research progress and prospects the research directions in the extraction, separation, structural identification, and pharmacological effects of GTCM. Despite the progress in the research on GTCM, challenges such as low extraction efficiency, long separation cycles, difficult structural characterization, and complex mechanisms still exist. To address these issues, efforts should be made to optimize the extraction methods, explore new separation technologies, and develop efficient structural characte-rization methods. Additionally, the future work should decipher the pharmacological mechanisms of GTCM, which will provide a scientific basis for the drug development and clinical applications of GTCM.