QIAN Zong-yao, AN Ran, HUA Zhen-yu, et al. Analysis of Volatile Compounds from with Solid Phase Microextraction by GC-MS[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(7): 82-85.
QIAN Zong-yao, AN Ran, HUA Zhen-yu, et al. Analysis of Volatile Compounds from with Solid Phase Microextraction by GC-MS[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(7): 82-85. DOI: 10.13422/j.cnki.syfix.2014070082.
Objective: To identify the volatile compounds in Coriopsis ticntoria. Method: Volatile compounds from C. ticntoria were isolated by headspace solid phase microextraction (HS-SPME) and identified and quantified by gas chromatography-mass spectrometry (GC-MS). A quantitative analysis in percent was performed by peak area normalization measurements. Fifty-four peaks in C. ticntoria were detected respectively. Species of chemical componens were identified by GC-MS. Result: The content of the identified compounds extracted from C. ticntoria was 95.88% of the total volatile substances
3-carene
1
3
8-p-menthatriene
D-limonene
verbenol
carvone were the most abundant volatile compounds released from C. ticntoria. Conclusion: The method is simple
rapid and sensitive
which could be used for determination of volatile compounds in C. ticntoria.