A new phenylpropanoid ester from the bark of Zanthoxylum scandens (Rutaceae).
The alkaloids norchelerythrine, magnoflorine and (-)(S)-O-methylbalfourodinium cation were isolated from Zanthoxylum scandens bark collected in Vietnam, together with the flavanone glycoside hesperidin and the phenylpropanoids (E)-O-geranylconiferyl alcohol and (E)-O-geranylconiferyl alcohol (9Z, 12Z)-linoleate. This latter is a novel compound whose structure was elucidated on the basis of its spectral data and confirmed by chemical correlation.
Nguyen
Quang An
QA
Laboratoire de Pharmacognosie de l'Université René Descartes, UMR/CNRS N(o) 8638, Faculté des Sciences Pharmaceutiques et Biologiques, 4 Avenue de l'Observatoire, 75006 Paris, France.
Van-Dufat
Hanh Trinh
HT
Michel
Sylvie
S
Tillequin
François
F
Dumontet
Vincent
V
Sévenet
Thierry
T
D000470:Alkaloids; D001060:Aporphines / Q000737:chemistry* / Q000302:isolation & purification; D053119:Benzophenanthridines; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D015394:Molecular Structure; D009904:Optical Rotation; D010617:Phenanthridines / Q000737:chemistry* / Q000302:isolation & purification; D018547:Plant Stems / Q000737:chemistry*; D010946:Plants, Medicinal / Q000737:chemistry; D021241:Spectrometry, Mass, Electrospray Ionization / Q000379:methods; D013055:Spectrophotometry, Infrared; D014744:Vietnam; D032106:Zanthoxylum / Q000737:chemistry*
D000470:Alkaloids; D001060:Aporphines; D053119:Benzophenanthridines; D010617:Phenanthridines; C016299:chelerythrine; C001670:magnoflorine