鲜虎杖在储藏过程中白藜芦醇苷及苷元含量变化  

Content change of resveratrol and piceid in fresh Polygonum cuspidatum during storage

作　　者：刘人树[1] 石明睿[2] 曾建国 杜方麓[2] 

机构地区：[1]湖南省肿瘤医院,长沙410013 [2]湖南中医药大学,长沙410007 [3]湖南省中药提取工程研究中心,长沙410001

出　　处：《中南药学》2008年第2期181-183,共3页Central South Pharmacy

摘　　要：目的研究鲜虎杖药材在储藏过程中白藜芦醇苷及苷元含量的变化。方法使用HPLC对储藏中的鲜虎杖药材样品进行含量测定。结果鲜虎杖药材中白藜芦醇苷及苷元含量受时间影响很大。结论鲜虎杖储存时间不宜过长。Objective To determine the content change of resveratrol and piceid in fresh Polygonum cuspidatum duringstorage by HPLC. Methods Resveratrol and piceid in fresh Polygonum cuspidatum during different storage time was determined by HPLC. Results The content of resveratrol and piceid in fresh Polygonum cuspidatum got less as the storage time increased. Conclusion The storage time of fresh polygonum cuspidatum should not be long.

关 键 词：鲜虎杖 白藜芦醇 白藜芦醇苷 高效液相色谱 

分 类 号：R927.2[医药卫生—药学]