کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9749112 | 1493801 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Essential oil composition of the different parts of Eryngium bourgatii Gouan from Spain
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Essential oil composition of the different parts of Eryngium bourgatii Gouan from Spain Essential oil composition of the different parts of Eryngium bourgatii Gouan from Spain](/preview/png/9749112.png)
چکیده انگلیسی
The essential oil extracted from the different parts of Eryngium bourgatii Gouan: stems + leaves (E.b.SL), inflorescences (E.b.I) and roots (E.b.R), have been extracted by steam distillation and analysed by gas chromatography (GC) and gas chromatography coupled to mass spectrometry (GC-MS). Quantitative but not qualitative differences have been found between the analysed parts. The principal compounds from the inflorescences oil were found to be phyllocladene (37.6%) and bicyclogermacrene (15.1%), while the oil from stems and leaves showed phyllocladene (20.4%), γ-muurolene (11.8%) and (E)-caryophyllene (10.1%) as main ones. The oil from the roots presented γ-muurolene (15.4%) and phyllocladene (15.0%) as major constituents. It is worth mentioning the presence of a diterpene, phyllocladene, as main compound of the essential oil. This is the first report on the essential oil of this species.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Chromatography A - Volume 1074, Issues 1â2, 13 May 2005, Pages 235-239
Journal: Journal of Chromatography A - Volume 1074, Issues 1â2, 13 May 2005, Pages 235-239
نویسندگان
Jesús Palá-Paúl, Ma José Pérez-Alonso, Arturo Velasco-Negueruela, Jezabel Vadaré, Ana Ma Villa, Jesús Sanz, Joseph J. Brophy,