植物分类学报

• 研究论文 • 上一篇    下一篇

白豆杉叶精油成分的研究与化学分类

马忠武, 何关福, 印万芬, 潘炯光, 徐植灵   

  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1991-01-18 发布日期:1991-01-18
  • 通讯作者: 马忠武

Study on Essential Oil Composition in Leaves of Pseudotaxus chienii (Cheng) Cheng and Its Chemotaxonomy

Ma Zhong-Wu, He Guan-Fu, Yin Wan-Fen, Pan Jiong-Guang, Xu Zhi-Ling   

  • Received:1900-01-01 Revised:1900-01-01 Online:1991-01-18 Published:1991-01-18
  • Contact: Ma Zhong-Wu

摘要:

Abstract: The chemical components of different genera and species of Taxaceae have been
analyzed in order to provide data for discussion of the systematic position of this family. A
characteristic component tsugalacton (or tsugaresinol) from trunk of Pseudotaxus chienii
(Cheng) Cheng has been reported in our previous paper. The present paper deals with our
preliminary study on essential oil composition of leaves in the same species. Thirt-eight
components have been isolated and 33 of them have been identified. Three of them, limonene,
α-pinene, and δ-3-carene, are the main ones, with their contents being more than 1/3 in the
total essential oil. This characteristic of the essential oil composition from leaves of Pseu-
dotaxus chienii resembles to that of Torreya

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