O-METHYLODULINE AND N-DEMETHYLMASONINE, ALKALOIDS FROM NARCISSUS-PSEUDONARCISSUS

Authors
KREH M MATUSCH R
Citation
M. Kreh et R. Matusch, O-METHYLODULINE AND N-DEMETHYLMASONINE, ALKALOIDS FROM NARCISSUS-PSEUDONARCISSUS, Phytochemistry, 38(6), 1995, pp. 1533-1535
Citations number
10
Categorie Soggetti
Plant Sciences
Journal title
Phytochemistry → ACNP
ISSN journal
00319422
Volume
38
Issue
6
Year of publication
1995
Pages
1533 - 1535
Database
ISI
SICI code
0031-9422(1995)38:6<1533:OANAFN>2.0.ZU;2-K
Abstract
O-Methyloduline and N-demethylmasonine, two so far unknown Amaryllidac eae alkaloids, have been found in bulbs of Narcissus pseudonarcissus. Their structures were established by NMR spectroscopy (COLOC and NOE e xperiments). Complete spectral data for oduline and masonine are also given. It is shown, that O-methyloduline is not an artefact of plant e xtraction with methanol.