Records of Natural Products

Records of Natural Products

Chemical Composition, and Antibacterial (against Staphylococcus aureus) and Free-Radical-Scavenging Activities of the Essential Oil of Scrophularia amplexicaulis Benth.

Yazarlar: Ardalan Pasdaran, Abbas Delazar, Hossein Nazemiyeh, Lutfun Nahar Satyajit D. Sarker

Cilt 6 , Sayı 4 , 2012 , Sayfalar 350 - 355

Konular:-

Anahtar Kelimeler:Scrophularia amplexicaulis,Scrophulariaceae ,Essential oil,Eugenol,Eugenol acetate,Caryophyllene oxide

Özet: Chemical composition of the essential oil obtained from the aerial parts of Scrophularia amplexicaulis Benth. was analyzed, for the first time, by the gas chromatography/mass spectrometry (GC-MS) and gas chromatography/flame ionization detection (GC-FID). A total yield of 3 mg of essential oil per100 g of plant dry mass was obtained, and 27 compounds were identified, representing 97. 7 % of total oil. The essential oil were characterized by a high content of oxygenated monoterpenes and phenolic derivatives. The main constituents were eugenol (53.8%), eugenol acetate (24.5%), b -caryophyllene (5.7%), caryophyllene oxide (6.4%) and aromadendrene oxide II (2.1%). The antimicrobial activity of the essential oil was tested against Staphylococcus aureus using the well diffusion method, and t he free-radical-scavenging activity was assessed by the 2,2-diphenyl-picryl-hydrazyl (DPPH) assay .

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@article{2012, title={Chemical Composition, and Antibacterial (against Staphylococcus aureus) and Free-Radical-Scavenging Activities of the Essential Oil of Scrophularia amplexicaulis Benth.}, volume={6}, number={350–355}, publisher={Records of Natural Products}, author={Ardalan Pasdaran, Abbas Delazar, Hossein Nazemiyeh, Lutfun Nahar  Satyajit D. Sarker}, year={2012} }
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Ardalan Pasdaran, Abbas Delazar, Hossein Nazemiyeh, Lutfun Nahar  Satyajit D. Sarker. (2012). Chemical Composition, and Antibacterial (against Staphylococcus aureus) and Free-Radical-Scavenging Activities of the Essential Oil of Scrophularia amplexicaulis Benth. (Vol. 6). Vol. 6. Records of Natural Products.
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Ardalan Pasdaran, Abbas Delazar, Hossein Nazemiyeh, Lutfun Nahar  Satyajit D. Sarker. Chemical Composition, and Antibacterial (against Staphylococcus Aureus) and Free-Radical-Scavenging Activities of the Essential Oil of Scrophularia Amplexicaulis Benth. no. 350–355, Records of Natural Products, 2012.
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