药学研究2016，Vol.35Issue(5)：267-268,294,3.DOI:10.13506/j.cnki.jpr.2016.05.006
HPLC法测定五叶泡中没食子酸的含量
Determination of gallic acid in Rubus rosaefolius Smith. by HPLC
摘要
Abstract
Objective ToimprovethequalityltandardofRubusrosaefoliusSmith.bydevelopingamethodforthede-terminationofgallicacid.Methods HPLCwaluledwithKromalilC18column(4.6mm×250mm,5μm).Themobile phale conlilted of methanol-0. 1% pholphoric acid( 10:90 )at a flow rate of 1. 0 mL · min-1 . The detection wavelength wal272nm.Results Thelinearrangeofgallicacidwal1.532~30.640μg·mL-1(r=0.9999).Theaveragerecovery wal100.60%withRSDwal1.45%.Conclusion Themethodwalreliable,limpleandreproducibleforthedetermination of gallic acid in Rubus rosaefolius Smith. .关键词
五叶泡/没食子酸/高效液相色谱法Key words
Rubus rosaefolius Smith./Gallic acid/HPLC分类
医药卫生引用本文复制引用
兰保强,吴超伟,饶伟源,邱宏聪..HPLC法测定五叶泡中没食子酸的含量[J].药学研究,2016,35(5):267-268,294,3.基金项目
广西科学研究与技术开发计划项目 （）
