中山大学学报（自然科学版）2011，Vol.50Issue(1)：115-118,4.
口炎清颗粒指纹图谱研究
The Fingerprint of Kouyanqing Granule
摘要
Abstract
In this paper, the HPLC fingerprint of Kouyanqing Granule was established with Dikma PLAT1SIL ODS (250 mm × 4.6 mm, 5 μm ) colunm, acetonitrile and 0.1％ (Ψ) formic acid as mobile phase, and the detection wavelength was 254 nm.23 common peaks were selected as the fingerprint peaks.Seven of these common peaks were identified as chlorogenic acid, caffeic acid, luteolin-7-O-glucoside, harpagoside, cinnamic acid, ammonium glycyrrhetate and glycyrrhizic acid.The method established is selective, simple and reproducible, which can be used for the quality control of Kouyanqing Granule.关键词
口炎清颗粒/高效液相色谱/指纹图谱分类
医药卫生引用本文复制引用
关倩怡,黄琳,彭维,王德勤,苏薇薇..口炎清颗粒指纹图谱研究[J].中山大学学报（自然科学版）,2011,50(1):115-118,4.基金项目
广东省科技计划资助项目(2010B050100013) （2010B050100013）
