退黄藤脂溶性成分分析

Analysis of Hydrophobic Constituents from Pegia sarmentosa(Lecte.) Hand.-Mazz.

目的:分析退黄藤脂溶性成分。方法:利用气相色谱-质谱(GC-MS)联用技术对退黄藤药材的脂溶性成分进行分析鉴定,并通过计算机对标准质谱谱库的检索进行化学成分定性。结果:从退黄藤脂溶性成分中共检出42个成分,并鉴定了24种成分。结论:这些成分主要为烷烃类成分,均为首次在该植物中鉴定出。

Objective： To Analyze the hydrophobic constituents from Tuihuangteng [Pegia sarmentosa（Lecte.） Hand.-Mazz.]. Methods： The hydrophobic constituents from Tuihuangteng [Pegia sarmentosa（Lecte.） Hand.-Mazz.] were analyzed by GC-MS and identified by searching the standard mass spectral library on computer. Results： There were 42 compounds obtained and 24 of them were identified from the plant. Conclusion： Alkanes are major chemical constituents of these components. All the com- pounds were identified from this plant for the first time.