论文部分内容阅读
益肾灵颗粒为国家中药保护品种,是常用中成药之一,由补骨脂、枸杞子、女贞子、附子、车前子、五味子、韭菜子、金樱子、沙苑子、覆盆子、芡实、桑椹和淫羊藿等13味药材制成,具有益肾壮阳等功效,用于治疗肾亏阳痿、早泄、遗精、少精、死精等症[1]。2000年版中国药典对益肾灵颗粒的质量控制只规定对其中补骨脂素和异补骨脂素2个成分进行定性鉴别试验。超临界流体萃取(SFE)技术是近年来广泛应用的一种新型分离提取技术,具有快速、经济、简便、选择性好等特点,在中药材及其制剂分析中更显示出独特的优势[2]。我们首次建立了SFE技术和毛细管气相色谱(CGC)非在线联
Yishenling Granules is a traditional Chinese medicinal product and is one of the commonly used proprietary Chinese medicines. It consists of psoralen, gardenia, Ligustrum lucidum, monkshood, plantago, schisandra, leekszi, cherries, sand seed, and raspberry. Fuling, mulberry and epimedium, etc. made of 13 herbs, with kidney yang and other effects, for the treatment of impotence Yangshuo, premature ejaculation, nocturnal emission, less refined, dead sperm disease [1]. The quality control of Yishenling granules in the 2000 edition of the Chinese Pharmacopoeia only requires the qualitative identification test of the two components, psoralen and isopsoralen. Supercritical fluid extraction (SFE) technology is a new type of separation extraction technology widely used in recent years. It has the characteristics of rapidity, economy, simplicity, and good selectivity. It also shows unique advantages in the analysis of traditional Chinese medicines and their preparations [2 ]. We established for the first time SFE technology and capillary gas chromatography (CGC) non-wired connection