Antioxidant activity and polyphenol content of Turkish thyme (Thymus vulgaris) monitored by liquid chromatography and tandem mass spectrometry
作者： Ekrem Köksal , Ercan Bursal , İlhami Gülçin , Mustafa Korkmaz , Cüneyit Çağlayan
DOI: 10.1080/10942912.2016.1168438
关键词: Ethanol 、 Polyphenol 、 Tandem mass spectrometry 、 Quercetin 、 Flavonoid 、 Thymus vulgaris 、 Chemistry 、 Chromatography 、 Antioxidant 、 Gallic acid
摘要: ABSTRACTLike tea, the leaves of Turkish thyme (Thymus vulgaris) can be boiled in water to produce an extract. This is widely used as syrup for treatment coughs and bronchitis at alternative medicine clinics many parts world. In current study, we assessed phenolic content antioxidant activity thyme. The activities both ethanol aqueous extracts were determined using various vitro methods. total flavonoid contents a gallic acid equivalent quercetin equivalent, respectively. Finally, quantities compounds detected high-performance liquid chromatography tandem mass spectrometry. extract 256.0 μg equivalent/mg dried 158.0 extract, Conversely, 44.2 36....
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