金荞麦中黄酮类成分提取工艺和生物活性研究进展  

Advances in Extraction Processes and Biological Activities of Flavonoids in Fagopyrum dibotrys(D.Don)Hara

作　　者：周建新 赵莎 杜杰 王继永 曾燕 ZHOU Jianxin;ZHAO Sha;DU Jie;WANG Jiyong;ZENG Yan(China National Traditional Chinese Medicine Co.,Ltd.,Beijing 100195,China)

机构地区：[1]中国中药有限公司,北京100195

出　　处：《中国现代中药》2025年第3期586-592,共7页Modern Chinese Medicine

基　　金：财政部和农业农村部:国家中药材产业技术体系资助项目。

摘　　要：金荞麦是一种药食(饲)多用的蓼科荞麦属草本植物,广泛分布于我国南方多省,种质资源丰富。金荞麦富含多种化学成分,包括黄酮、缩合鞣质、甾体、萜、挥发油等类成分。其中黄酮类成分占比大且具有抗氧化、抗菌、抗炎镇痛、抗肿瘤、降血糖等活性,具有潜在的开发价值。对金荞麦中黄酮类成分、提取工艺及生物活性进行归纳和总结,以期促进其在保健品、饲料添加剂领域的进一步开发。Fagopyrum dibotrys(D.Don)Hara,a herbaceous plant belonging to Polygonaceae,is a multi-purpose species used as medicine,food,and forage.Because of the wide distribution across multiple provinces in southern China,this species boasts abundant germplasm resources.F.dibotrys is rich in various chemical constituents,including flavonoids,condensed tannins,sterides,terpenoids,and volatile oils.Notably,flavonoids constitute a significant proportion of the chemical makeup of this plant and have antioxidant,antimicrobial,anti-inflammatory,pain-relieving,anti-tumor,and blood glucose-lowering activities,thus holding considerable potential for development.This review primarily summarizes the flavonoids in F.dibotrys and their extraction processes and biological activities,aiming to facilitate further exploitation of F.dibotrys flavonoids in the fields of dietary supplements and feed additives.

关 键 词：金荞麦 黄酮 提取工艺 生物活性 

分 类 号：R284[医药卫生—中药学]