【摘要】 本文采用毛细管气相色谱一质谱联用法分析了杭白芷挥发油的化学成分。色谱分离出５０个峰，质谱鉴定了３８个化合物，占色谱峰总面积的８８３％。樟脑、α－甲基芷香酮、１，７，７－三甲基双环［２，２，１］庚－２－醇乙酸酯和２－甲基巴豆醛是该油的主要成分更多还原

【Abstract】 The chemical constituents of the volatile oil of Angelica Taiwaniana Boiss.,epitith mut had been analyzed by gas chromatographymass spectrometry.50 peaks were separated by GC and 38 constituents were identified by MS.The identified compounds form the preponderant majority(88.3%) of the tatal volatile oil.The major constituents are camphor,a irone,1,7,7 trimethyl bicyclo(2,2,1) heptan 2 ol acetate and 2 methy1 butenal respectively.更多还原