UHPLC-DPPH method reveals antioxidant tyramine and octopamine derivatives in Celtis occidentalis

[Display omitted] •UHPLC-DPPH method revealed six antioxidant compounds in Celtis occidentalis twigs.•The constituents were isolated by flash chromatography and semi preparative HPLC.•The compounds were first identified in C. occidentalis by Orbitrap® MS and NMR.•The BBB penetration capability of th...

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Veröffentlicht in:	Journal of pharmaceutical and biomedical analysis 2020-11, Vol.191, p.113612-113612, Article 113612
Hauptverfasser:	Ayanlowo, Abisola Grace, Garádi, Zsófia, Boldizsár, Imre, Darcsi, András, Nedves, Andrea Nagyné, Varjas, Bence, Simon, Alexandra, Alberti, Ágnes, Riethmüller, Eszter
Format:	Artikel
Sprache:	eng
Schlagworte:	Antioxidants Blood-brain barrier Celtis Chromatography, High Pressure Liquid DPPH Female Humans Mass spectrometry Octopamine PAMPA Plant Extracts Tyramine UHPLC Ulmaceae
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