摘要
目的:探讨山泉水与普通水对利口清含漱液煎出成分的影响。方法:将金银花和北豆根用山泉水与自来水分别煎煮得到的单煎及单煎合并液,通过醇沉法得到供试品溶液,采用高效液相色谱法测定绿原酸含量,色谱条件为:C18色谱柱(C18烷基硅烷键合硅胶为填充剂,4.6 mm×250 mm,5μm);检测波长327 nm;柱温25℃;体积流量1.0 m L/min;流动相乙腈-0.4%磷酸溶液(13∶87)。紫外分光光度法测定北豆根总生物碱含量。结果:山泉水单煎及单煎合并液的绿原酸煎出率均高于自来水,生物碱煎出率则相反。结论:山泉水制备利口清含漱液有利于酸性成分的溶出,不利于碱性成分的溶出。
Objective：To explore effect of spring water and normal water on components in decoction of Likouqing mouthwash containing. Method：Single and mixed decoction of lonicera japonica,rhizome menispermi were prepared by spring water and normal water respectively.The contents of Chlorogenic acid and Alkaloids in rhizome menispermi were detected by HPLC,ultraviolet spectroscopy respectively. Result：The outcome of Chlorogenic acid in single decoction and mixed decoction prepared by spring water was higher than that decoction prepared by normal water. The result of Alkaloids was opposite to that of Chlorogenic acid. Conclusion：Spring water is helpful for dissolution of acid ingredient,but it is against to dissolution of alkaline composition.
出处
《山西中医学院学报》
2017年第3期17-19,25,共4页
Journal of Shanxi College of Traditional Chinese Medicine
关键词
利口清含漱液
山泉水
绿原酸
总生物碱
Likouqing mouthwash containing
spring water
Chlorogenic acid
Alkaloids
