摘要
目的从雷公藤和昆明山海棠植物根中提取卫茅醇并鉴别比较,寻找雷公藤和昆明山海棠植物在临床疗效上具有相似性的原因。方法采用95%乙醇为溶剂,对雷公藤和昆明山海棠植物根中进行热提取。其提取液经浓缩后的相对应部位进行薄层层析检查对照、化学成分的预测、熔点的测定及红外吸收光谱的测定来判别两种植物的差异。结果两种植物均含有相同的卫茅醇。结论雷公藤和昆明山海棠在临床疗效上具有相似性,主要原因是这两种植物具有相同的化学成分。
Objective To extract dulcitol from plant roots of Triptergium wilfordii Hook. f. and T. hypoglaucum （Levi.） Hutch and conduct identifications and comparisons on the extracts. To search for the causes of the similarities in clinical curative effects of the plants of Triptergium wilfordii Hook. f. and T. hypoglaucum（ Levi. ） Hutch. Methods Conduct heat extraction on the plant roots of TriptergiumwilfordiiHook. f. and T. hypoglaucum（ Levi. ） Hutch by adopting 95% ethanol as solvent. Conduct thin layer chromatographic comparisons, forecasts of chemical ingredients, measuration of melting points and measuration of infrared spectrum on the relevant parts of the condensed extract. Results Both plants eontained dulcitol. Conclusion The two plants of Triptergium wilfordii Hook. f.. and T. hypoglaucum （ Levi. ） Hutch. have similarities in clinical effect. The main cause is that the two plants have many the same chemical compositions.
出处
《时珍国医国药》
CAS
CSCD
北大核心
2010年第1期183-184,共2页
Lishizhen Medicine and Materia Medica Research
基金
广西教育厅基金(No.200809MS179)
关键词
雷公藤
昆明山海棠
卫茅醇
薄层层析
Triptergium wilfordii Hook. f.
T. hypoglaucum （ Levi. ） Hutch
Dulcitol thin layer chromatography
