摘要
目的分析不同栽培类型菊花的挥发性成分。方法用顶空固相微萃取(HS-SPME)结合气相色谱-质谱联用技术(GC-MS)对菊花的挥发性成分进行鉴定,用面积归一法测定其相对含量。结果鉴定出11种菊花的挥发性成分共83个。结论SPME技术操作简便,能准确反映菊花的挥发性组分;11个类型菊花的挥发性成分和含量有显著差异。
Aim To analyze volatile components from various Chrysanthemum Morifolium Ramat. Methods The volatile components were separated and identified by head space solid-phase microextraction （HS-SPME） and gas chromatography-mass spectrometry （ GC-MS）, and their relative contents were determined by normalization of the area. Results 83 compounds from eleven kinds of Chrysanthemum Morifolium Ramat were identified by SPME-GC- MS. Conclusion SPME is simple and user-friendly, and can report accurately volatile components of Chrysanthemum Morifolium Ramat. There are significant differences in the volatile composition and content of eleven kinds of Chrysanthemum Morifolium Ramat.
出处
《解放军药学学报》
CAS
2008年第1期33-36,共4页
Pharmaceutical Journal of Chinese People's Liberation Army
关键词
固相微萃取
GC—MS
菊花
挥发性成分
Solid-phase microextraction （ SPME ）
Gas chromatography-mass spectrometry （ GC-MS ）
Chrysanthemum Morifolium Ramat.
Volatile component
