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采用气相色谱-质谱联用技术,对青岛老鹳草(Geranium wlassowianum)挥发油的化学成分进行了分析,共分出106个峰,鉴定出24种化合物,占全部挥发油总含量的75.42%。该挥发油的主要成分为饱和脂肪烷烃类。
Gas chromatography-mass spectrometry was used to analyze the chemical constituents of the essential oil of Geranium wlassowianum and 106 peaks were identified. 24 compounds were identified, accounting for 75.42% of the total volatile oil content. The main components of the volatile oil are saturated aliphatic alkanes.