The essential oil from air dried buds and roots of Calligonum polygonoides Linn., has been extracted from dry steam distillation and analysed for chemical composition by gas chromatography-mass spectrometry. In total, 27 and 10 compounds were analysed qualitatively and quantitatively, accounting for 68.42% and 82.12% total contents of the essential oils of buds and roots, respectively. It contains a complex mixture of terpenoids, hydrocarbons, phenolic compounds, acid derivatives and ketones. The main component of essential oil was ethyl homovanillate (11.79%) in buds and drimenol (29.42%) in roots.

译文

:从干蒸气蒸馏中提取风干的Calligonum polyoidoides Linn。的芽和根中的精油,并通过气相色谱-质谱法分析其化学成分。总共定性和定量分析了27种和10种化合物,分别占芽和根精油总含量的68.42%和82.12%。它包含萜类化合物,烃,酚类化合物,酸衍生物和酮的复杂混合物。香精油的主要成分是芽中的高香草酸乙酯(11.79%)和根中的drimenol(29.42%)。

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