摘要
中国特有植物银木和阔叶樟集中产于湖北西南部山区,资源丰富,其鲜叶经水蒸汽蒸馏获得重油(比重大于水),分别使用毛细管气相色谱/质谱/计算机联用方法进行化学成分分析。结果表明:这两种精油的主成分均为反式-甲基异丁香酚,含量分别高达85.71%和94.04%。
Both Cinnamomum septentrionale Hand.-Mazz.and Cinnamomum platyphyllum(Diels) Allen are endemic to China.The plant materials were collected from West Hubei In May- June,1983.Both the essential oils,extracted from fresh leaves by steam distillation,were ana- lysed in detail by means of capillary GC/MS/DS on Finnigan-4510 type.The result indicates that the major component of both essential oils s trans-methyl iso-engenol with the amount of 85.71% and 94.04% for C.septentrionale and C.platyphyllum respectively.The two species which are very rich in West Hubei are new important plant resources for trans-methyl iso- eugenol.
基金
中国科学院科学基金
