A General NMR Approach for the Structural Determination of Alkaloids:  Application to 3-β-Hydroxylupanine

A General NMR Approach for the Structural Determination of Alkaloids:  Application to 3-β-Hydroxylupanine

The structure of 3-β-hydroxylupanine, a major alkaloid isolated from the seeds of Lupinus mutabilis S., was unequivocally established through dedicated 1H and 13C NMR experiments, thus revealing a novel general strategy for error-free structural assignment of lupine alkaloids. Keywords: Lupinus muta...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of agricultural and food chemistry 1997-06, Vol.45 (6), p.2148-2152
Hauptverfasser: Touché, André, Courtois, Didier, Frèche, Jean-Paul, Bromet, Norbert, Djedaïni-Pilard, Florence, Perly, Bruno, Guillaumet, Gérald, Rollin, Patrick
Format: Artikel
Sprache:eng
Schlagworte:
ALCALOIDE
ALCALOIDES
Alcaloids
ALKALOIDS
Analytical, structural and metabolic biochemistry
Biological and medical sciences
Chemical constitution
CHEMICAL STRUCTURE
ESTRUCTURA QUIMICA
Fundamental and applied biological sciences. Psychology
Heterocyclic compounds, pigments
LUPINUS MUTABILIS
Other biological molecules
Plant physiology and development
QUINOLIZIDINE ALKALOIDS
STRUCTURE CHIMIQUE
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The structure of 3-β-hydroxylupanine, a major alkaloid isolated from the seeds of Lupinus mutabilis S., was unequivocally established through dedicated 1H and 13C NMR experiments, thus revealing a novel general strategy for error-free structural assignment of lupine alkaloids. Keywords: Lupinus mutabilis; Leguminosae; structural analysis; quinolizidine alkaloids; NMR
ISSN:0021-8561
1520-5118
DOI:10.1021/jf960527o