摘要
目的制定毛脉酸模药材质量标准,为该药用植物资源的开发利用提供科学依据。方法生药学研究,浸出物测定法,灰分测定法,水分测定法,薄层色谱法及HPLC色谱法。结果对毛脉酸模的性状、显微特征进行了描述;对14个不同产地毛脉酸模的浸出物、总灰分、酸不溶性灰分和水分进行了测定;同时进行了薄层定性鉴别和HPLC色谱的定量研究。结论通过研究制定了毛脉酸模的质量控制标准。
Objective To provide scientific basis for the utilization and development of Rurnex grnelini by setting up the quality control criteria of R. grnelini. Methods The pharmacognostical methods were employed. The extract of R. grnelini was examined. Moisture and ash were determined. And the bioactive constituents were analyzed by TLC and HPLC. Results The morphological and histological characters of R. grnelini were observed. Content of extract, total ash, acid-insoluble ash, and moisture of 14 samples from different habitats were determined. The qualitative and quantitative analysis by TLC and RP-HPLC （DAD） were preformed, respectively. Conclusion The methods developed in this experiment can be used for the quality control of R. grnelini.
出处
《中草药》
CAS
CSCD
北大核心
2005年第12期1875-1879,共5页
Chinese Traditional and Herbal Drugs
基金
国家自然科学基金资助项目(30270156)
黑龙江省科学技术计划项目(G00C202301)
关键词
毛脉酸模
质量标准
TLC
HPLC
the root of Rumex gmelini Turcz. ex Ledeb.
quality criteria
TLC
HPLC
