| 银木种内化学类型研究 |
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| 引用本文： | 张文莲,朱亮锋,陆碧瑶,李宝灵.银木种内化学类型研究[J].热带亚热带植物学报,1996,4(1):61-64. |
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| 作者姓名： | 张文莲 朱亮锋 陆碧瑶 李宝灵 |
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| 作者单位： | 中国科学院华南植物研究所 |
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| 摘 要： | 毛细管气相色谱／质谱／计算机联用仪器分析结果表明，在四川省成都市一人工种植的银木（Ｃｉｎｎａｍｏｍｕｍｓｅｐｔｅｎｔｒｉｏｎａｌｅ）种群中，其枝叶精油主要化学组成在各植株间存在很大差异，发现精油存在１，８－桉叶油素，樟脑，异丁香酚甲醇和９－氧代橙花叔醇等四个化学类型．除异丁香酚甲醚类型外，其余类型均为第一次报道．综观樟属其它种的化学类型研究可见，化学类型在樟属植物中普遍存在种内多型性和种间共性．
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| 关 键 词： | 银木 精油 化学类型 化学成分 |
A STUDY ON INFRASPECIFIC TYPES OF CHEMICAL CHARACTER OF CINNAMOMUM SEPTENTRIONALE |
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| Zhang Wenlian,Zhu Liangfeng,Lu Biyao,Li Baoling.A STUDY ON INFRASPECIFIC TYPES OF CHEMICAL CHARACTER OF CINNAMOMUM SEPTENTRIONALE[J].Journal of Tropical and Subtropical Botany,1996,4(1):61-64. |
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| Authors: | Zhang Wenlian Zhu Liangfeng Lu Biyao Li Baoling |
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| Abstract: | The leaf essential oil of Cinnamomum septentrionale collected from an artificial planting population in Chengdu city, Sichuan province were analyzed by capillary GC/MS.The results showed that their main chemical constituents were quite different among some trees, and could be divided into four chemotypes, namely 1, 8-cineole, camphor, methyl isoeugenol and 9-oxonerolidol.Except the type of methyl isoeugenol, the other three were first reported. According to the researched results of chemotypes in genus Cinnamomum, multi chemotypes within one species and general characters of chemotypes in different species are universally existed. |
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| Keywords: | Cinnamomum septentrionale Essential oil Chemotype Chemical constituent |
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