Chemical variation in leaf oils of Pistacia chinensis from five locations in China |
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| Authors: | Bin Zhu Qingbiao Wang Esben F Roge Peng Nan Zhijun Liu Yang Zhong |
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| Institution: | (1) Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, School of Life Sciences, Fudan University, Shanghai, 200433, China;(2) Department of Biochemistry, University of Aarhus, Nordre Ringgade 1, DK-8000 Aarhus C, Denmark;(3) School of Renewable Natural Resources, Louisiana State University Agricultural Center, Baton Rouge, LA 70803, USA |
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| Abstract: | Hydrodistilled leaf oils of Pistacia chinensis Bunge from five locations in China were analyzed using GC/MS. A total of 58
compounds was identified in the oils, and a relatively high variation in their contents was found. The major compounds include
β-phellandrene (0.54–53.86%), α-pinene (4.74–54.44%), β-pinene (0.49–42.90%), caryophyllene (5.64–20.01%), cis-ocimene (tr−43.93%), eudesmadiene (0–15.06%), and camphene (tr−20.57%). Cluster analysis classified the leaf oils into two
chemotypes: one rich in α-pinene and β-pinene, and the other rich in β-phellandrene.
Published in Khimiya Prirodnykh Soedinenii, No. 4, pp. 341–343, July–August, 2006. |
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| Keywords: | Pistacia chinensis leaf oils GC/MS analysis chemotype |
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