Pyrroloquinolones B–F: Five unusual alkaloids from Vernonia glabra (Steetz) Vatke (Asteraceae)

Five unusual alkaloids featuring a pyrrolo[1,2-a]quinolone skeleton (pyrroloquinolones B–F, 1–5) were isolated from the ethanol extract of the whole plant of Vernonia glabra (Steetz) Vatke, along with sixteen known compounds. Their structures were established by means of spectroscopic (1D and 2D NMR...

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Veröffentlicht in:	Phytochemistry (Oxford) 2024-04, Vol.220, p.114010-114010, Article 114010
Hauptverfasser:	Kana Takeuneu, Voutro, Eckhardt, Paul, Tapondjou Tsafack, Borice, Tsopmene, Ulrich Joël, Ponou, Beaudelaire Kemvoufo, Dzoyem, Jean Paul, Teponno, Rémy Bertrand, Opatz, Till, Tapondjou, Léon Azefack
Format:	Artikel
Sprache:	eng
Schlagworte:	Alkaloids Antibacterial activity Asteraceae Pyrrolo[1,2-a]quinolone Vernonia glabra
Online-Zugang:	Volltext
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