爱沙尼亚缬草根精油成分的变化67 - 74

E. Arak, T. Kailas, M. Müürisepp, A. Orav, A. Raal
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引用次数: 29

摘要

采用气相色谱(GC)和质谱联用(GC/MS)两种方法对缬草根中挥发性成分进行了研究。缬草根样品从零售药店获得或在爱沙尼亚种植。5个样品的根精油含量为0.28% ~ 1.16%,通常符合欧洲药典标准(0.3%)。84种化合物的基础油成分分别为异戊酸(0-2.1%)、-蒎烯(0.4-3.6%)、-fenchene(0.6-5.8%)、莰烯(0.6-5.9%)、乙酸龙脑酯(8.8-33.7%)、乙酸桃金娘烯酯(2.0-7.2%)、异芳腺烯烯(0.3-7.6%)、异戊酸桃金娘烯基(1.1-2.5%)、匙硫酚(0.7-4.1%)、倍半萜烯醇(0.8-6.6%)、戊烷醇(0.3-16.7%)、戊烷酮(0.5-9.4%)、戊烯醛(r-14.7%)。爱沙尼亚缬草根油(4个样品)含有丰富的醋酸龙脑酯和缬草醛。在一个爱沙尼亚样本中,醋酸龙骨酯、缬草醇和缬草无优势。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Variation in the composition of the essential oil of Valeriana officinalis L. roots from Estonia; 67–74
The volatile constituents from roots of Valeriana officinalis L. were investigated using GC and GC/MS methods. Valerianae radix samples were obtained from retail pharmacies or cultivated in Estonia. The roots of five V. officinalis samples yielded 0.28-1.16% essential oil in the cut drug, which usually corresponded (four samples) to the European Pharmacopeia standard (0.3%). The basic oil components among the identified 84 compounds were isovaleric acid (0-2.1%), -pinene (0.4-3.6%), -fenchene (0.6-5.8%), camphene (0.6-5.9%), bornyl acetate (8.8-33.7%), myrtenyl acetate (2.0-7.2%), alloaromadendrene (0.3-7.6%), myrtenyl isovalerate (1.1-2.5%), spathulenol (0.7-4.1%), sesquiterpen e alcohol (0.8-6.6%), valerianol (0.3-16.7%), valeranone (0.5-9.4%), and valerenal (tr-14.7%). Valerian root oil from Estonia (four samples) was rich in bornyl acetate and valerenal. Bornyl acetate, valerianol, and valera none dominated in one Estonian sample.
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