医药导报2012，Vol.31Issue(4)：474-477,4.DOI:10.3870/yydb.2012.04.024
菝葜高效液相色谱指纹图谱的建立
Finger Print of Smilax china L.by High Performance Liquid Chromatography
摘要
Abstract
Objective To establish a finger print and quantitative determination of astilbin ( A) and engelitin ( E) simultaneously for Smilax china L. Of different batches. Methods The samples were separated on a DIKMA Diamonsil C18 column with gradient elution of methanol and 0. 1% phosphoric acid at a flow rate of 1.0 mL ? Min-1 and detected wavelength at 303 nm. Results The linear ranges of A and E were 0. 08 - 20. 52 jjig (r = 0. 997) and 0. 08 - 20. 28 (μg (r = 0. 998) , respectively. The HPLC finger print of Smilax china L. Of ten different places was established. Conclusion The method can be used for quality control of Smilax china L.关键词
菝葜/HPLC指纹图谱/落新妇苷/黄杞苷Key words
Smilax china L. / HPLC finger print/ Astilbin/ Engelitin分类
医药卫生引用本文复制引用
周雪苹,艾又生..菝葜高效液相色谱指纹图谱的建立[J].医药导报,2012,31(4):474-477,4.基金项目
武汉市重点攻关项目(0202040409) （0202040409）
