Detailed 1H and 13C NMR structural assignments of four sesquiterpene lactones isolated from Eremanthus elaeagnus (Asteraceae)

A complete 1H and 13C NMR analysis for a group of four sesquiterpene lactones isolated from Eremanthus elaeagnus (Asteraceae) is described in this work. 1H NMR, 13C {1H} NMR, gCOSY, gHMQC, and gHMBC experiments were performed to provide sufficient structural information to allow an unequivocal assig...

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Veröffentlicht in:	Magnetic resonance in chemistry 2020-10, Vol.58 (10), p.975-980
Hauptverfasser:	Ferreira, Alexsandro E., Soares, Ana Carolina F., Pavan, Julian C. S., Kovatch, Pedro Y., Sakamoto, Humberto T., Lopes, João L. Callegari, Palaretti, Vinícius, Heleno, Vladimir C. G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Lactones NMR Nuclear magnetic resonance
Online-Zugang:	Volltext
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