采用HPLC法测定不同栽培品种粉葛中葛根素的含量
【摘要】 测定一年生不同栽培品种粉葛中葛根素的含量。HPLC法测定,以MeOH-H2O-HAc(255∶755∶0.5)为流动相,250 nm为检测波长。不同栽培品种粉葛中葛根素的含量在0.01%~0.99%。大叶粉葛葛根素含量高于细叶粉葛葛根素含量。
【关键词】粉葛;葛根素;HPLC
Determination of puerarin in the redix puerariae thomsonii from differentcul tivatedspecies by reversed-phase high performance liquid chromatography
LI Hong-yu,DAI Shi-wen, SHOU Dan,et al.
Zhejiang Academy of Traditional Chinese Medicine, Hangzhou City ......
您现在查看是摘要页,全文长 2821 字符。