Eurasian Journal of Biological and Chemical Sciences

Yazarlar: Ali Rıza TÜFEKÇİ, Hüseyin AKŞİT, Fatih GÜL, İbrahim DEMİRTAŞ

Konular:Mühendislik, Kimya

Anahtar Kelimeler:Cirsium arvense subsp. vestitum,GC-MS,HPLC-TOF/MS

Özet: The chemical composition and fatty acid contents of Cirsium arvense subsp. vestitum aerial parts (flowers (CaF) and stem-leaf (CaSL)) was examined in this study. Aerial parts of this plant were extracted with various solvents such as hexane (CaFH and CaSLH), chloroform (CaFC and CaSLC) and methanol / chloroform (CaFMC and CaSLMC). Fatty acid analysis of the hexane extracts was carried out by GC-MS device and the phenolic content of other extracts were determined by HPLC-TOF/MS device. Palmitic acid methyl ester composition in extract of CaFH (9.99%) and α-amyrenyl acetate compound in extract of CaSLH (23.13%) were founded as main components. The number of components and the amount in the chloroform extracts were determined to be very little. Content analysis of CaFMC and CaSLMC extracts revealed some differences and different components. In these extracts, apigenin and apigenin-7-O-β-D-glucuronide compounds were determined as the major components. In addition, phenolic component analysis was performed for the first time on this plant species.

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