藤茶中二氢杨梅素提取纯化的方法研究进展

Research Progress on Extraction and Purification of Dihydromyricetin from Tengcha

藤茶在我国已有多年的食用历史,其主要功效是祛湿消肿、止血消炎等。藤茶中富含多种活性物质,如黄酮类化合物和酚类化合物。其中,二氢杨梅素为主要的功效成分,主要具有抗氧化、抑制肿瘤细胞生长、保护心脑血管等功效。本文主要综述了藤茶中二氢杨梅素的各种提取方法。

Tengcha has been consumed in my country for many years.Its main effect is to remove dampness,reduce swelling,stop bleeding and reduce inflammation.Tengcha is rich in a variety of active substances such as flavonoids and phenols.Among them,dihydromyricetin,which is rich in rattan tea,is the main functional component.It mainly has the effects of anti-oxidation,inhibiting the growth of tumor cells,and protecting the heart and brain vessels.This article mainly introduces the physical and chemical methods of extracting dihydromyricetin from Tengcha,as well as its main pharmacological effects.