香榧树叶精油成分与化学分类

中国科学院大学学报

香榧树叶精油成分与化学分类

¹何关福, ¹马忠武, ¹印万芬, ²徐植灵,² 潘炯光, ²朱启聪

¹ (中国科学院植物研究所，北京)
²(中医研究院中药研究所，北京)

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1986-12-18 发布日期:1986-12-18
通讯作者: 何关福

Studies on Essential Oil Composition in Leaves of Torreya grandis cv. ‘Merrillii' and Chemotaxonomy

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

Received:1900-01-01 Revised:1900-01-01 Online:1986-12-18 Published:1986-12-18
Contact: He Guan-Fu

摘要/Abstract

摘要：

作者曾经证明香榧叶中具有特征成分榧黄素(kayaflavone)。最近，又从香榧叶中分得一个新的二萜特征成分香榧酯(torreyagrandate)，为了获得更多的特征成分，我们自榧树叶中共鉴定出26个精油成分。从组成比看，其特点是苧烯占优势(44．24％)，其次为 α-蒎烯(20．75％)，再次为δ-3-蒈烯(4％)。叶中所含的榧烯醇(torreyol)为特征成分。

关键词: 香榧, 精油, 苧烯, α-蒎烯, δ-3-蒈烯, 榧烯醇, 香榧酯

Abstract:

The chemical components of different genera and species of Taxaceac have been

analyzed in order to provide the data for discussion of the systematic position of this family. A

characteristic component kayaflavone from the leaves of Torreya grandis cv. ‘Merrillii' has been

reported in our previous paper. Recently we have obtained also a new diterpene torreyagranda-

te from the leaves of this species. The present paper deals with our preliminary study on essen-

tial oil composition of the leaves in the same species. 26 components have been identified. Three

of them, limonene, α-pinene and δ-3-carene, are the main ones, with their contents being 44.24%,

20.75% and 4% respectively. The essential oilalso contains torreyol which is a characteristic

component in this species.

Key words: Torreya grandis cv., ‘Merrillii', limonene, α-pinene, δ-3-carene, torreyol, torreyagrandate

何关福, 马忠武, 印万芬, 徐植灵, 潘炯光, 朱启聪. 香榧树叶精油成分与化学分类[J]. 中国科学院大学学报.

He Guan-Fu, Ma Zhong-Wu, Yin Wan-Fen, Xu Zhi-Ling, Pan Jiong-Guang, Zhu Qi-Cong. Studies on Essential Oil Composition in Leaves of Torreya grandis cv. ‘Merrillii' and Chemotaxonomy[J]. .

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[2]	马忠武, 何关福, 印万芬, 潘炯光, 徐植灵. 白豆杉叶精油成分的研究与化学分类[J]. 中国科学院大学学报, 1991, 29(1): 67-70.
[3]	汤仲埙, 陈祖铿, 王伏雄. 香榧有性生殖周期的研究[J]. 中国科学院大学学报, 1986, 24(6): 447-453.