Phytochemical study of two algerian plants origanum vulgare L. SBSP. Glandulosum (Desf) ietswaart and thymus algeriensis (Boiss. And reut)
Asian Journal of Chemistry, cilt.31, sa.5, ss.1105-1109, 2019 (Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 31 Sayı: 5
- Basım Tarihi: 2019
- Doi Numarası: 10.14233/ajchem.2019.21805
- Dergi Adı: Asian Journal of Chemistry
- Derginin Tarandığı İndeksler: Scopus
- Sayfa Sayıları: ss.1105-1109
- Anahtar Kelimeler: Antibacterial, Flavonoids, Origanum vulgare L. Sbsp. glandulosum, Thymus algeriensis
- Ondokuz Mayıs Üniversitesi Adresli: Hayır
Özet
In phytochemical study of two Algerian plants, the ethyl acetate and n-butanol extracts from aerial parts of Origanum vulgare L. Sbsp. glandulosum (Desf) ietswaart and n-butanol extract from aerial parts of Thymus algeriensis (Boiss. and Reut), one flavonoid (8,4'-dihydroxy-7-O-β-D-arabinopyranosideflavone) was isolated for the first time from Origanum vulgare L. Sbsp. glandulosum ethyl acetate extract using chromatographic methods. The structure was identified on the basis of spectral analysis including UV-visible, HPLC-TOF/ MS, IR, 1H NMR and 13C NMR. The HPLC-TOF/MS analysis of the two n-butanol plants extracts showed the presence of important compounds such as phenolic acids and flavonoids. The antibacterial assay revealed that the different n-butanol extracts have a weak activity against the tested bacteria.