Title: Analysis of Volatile Compounds from Callicarpa Bodinieri Purplepearl
Abstract: Headspace solid phase microextraction-gas chromatography with mass spectrometric detection(HS-SPME-GC/MS) method has been applied to the analysis of volatile compounds of Callicarpabodinieri Purplepearl by 65μm PDMS/DVB fiber on HP-Innowax capillary column(30 m×0.250 mm×0.25 μm).The volatile compounds of this sample were isolated by SPME and analyzed with GC/ MS.The main volatile compounds were recorded,such as a-Cubebene(1.470%),Copaene(3.686%),(C-Muurolene(3.152%),Eremophila-1(10),11-diene(30.145%),Longifolene-(V4)(5.653%),Cadina-3,9-diene(15.152%),Copaene(1.232%).The SPME fiber shows better selectivity and sensitivity toward some fragrance compounds comparing with other method.The result is useful for essence-flavor industry and chinese traditional medicine.
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
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Cited By Count: 1
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