Izmir Democracy University, Department of Environment Protection Technologies, Karabağlar, İzmir, Turkey.
Bezmialem Vakıf University, Faculty of Pharmacy, 34093 Fatih, Istanbul, Turkey.
Z Naturforsch C J Biosci. 2020 Jul 28;75(7-8):271-277. doi: 10.1515/znc-2019-0208.
The aerial parts of Satureja metastasiantha were hydrodistilled for 3 h using a Clevenger-type apparatus. The essential oils were analyzed by gas chromatography/flame ionization detector and gas chromatography/mass spectrometry, simultaneously, the main compounds of which were characterized as p-cymene (22.3%), thymol (21.0%), carvacrol (18.4%), and γ-terpinene (12.1%). Antioxidant capacity, acetylcholinesterase and butyrylcholinesterase inhibition effects, and antimicrobial and antifungal properties of the species were evaluated. The anticholinesterase activity of the essential oil of S. metastasiantha was observed with 30% inhibition at 200 μg/mL. The essential oil of the species showed activity against Staphylococcus aureus with 128 μg/mL minimum inhibitory concentration value.
采用水蒸气蒸馏法从满天星的地上部分提取精油，提取时间为 3 小时，提取设备为克莱森（Clevenger）型装置。利用气相色谱/火焰离子化检测器和气相色谱/质谱联用仪对精油进行分析，鉴定出的主要化合物为对伞花烃（22.3%）、百里酚（21.0%）、香芹酚（18.4%）和γ-松油烯（12.1%）。评价了该物种的抗氧化能力、乙酰胆碱酯酶和丁酰胆碱酯酶抑制作用以及抗微生物和抗真菌特性。该研究观察到，满天星精油对乙酰胆碱酯酶具有抑制作用，在 200μg/mL 时抑制率为 30%。该植物精油对金黄色葡萄球菌具有活性，最低抑菌浓度值为 128μg/mL。
