Alkaloids from Narcissus bujei (Amaryllidaceae)

Authors
Labrana, J Choy, G Solans, X Font-Bardia, M de la Fuente, G Viladomat, F Codina, C Bastida, J
Citation
J. Labrana et al., Alkaloids from Narcissus bujei (Amaryllidaceae), PHYTOCHEM, 50(1), 1999, pp. 183-188
Citations number
25
Categorie Soggetti
Agricultural Chemistry","Animal & Plant Sciences
Journal title
PHYTOCHEMISTRY
ISSN journal
00319422 → ACNP
Volume
50
Issue
1
Year of publication
1999
Pages
183 - 188
Database
ISI
SICI code
0031-9422(199901)50:1<183:AFNB(>2.0.ZU;2-8
Abstract
Eleven alkaloids have been isolated from whole plants of Narcissus bujei (A maryllidaceae). The alkaloids 11-O-acetylhaemanthamine and bujeine are repo rted for the first time. The structure and stereochemistry of these new alk aloids have been determined by physical and spectroscopic methods. The X-ra y diffraction analysis of O-methyllycorenine hydrochloride has been perform ed. (C) 1998 Elsevier Science Ltd. All rights reserved.