Two Novel Glucodienoid Alkaloids from Erythrina latissima Seeds

Wanjala, Cornelius C.; Majinda, Runner R.

dc.contributor.author	Wanjala, Cornelius C.
dc.contributor.author	Majinda, Runner R.
dc.date.accessioned	2014-12-16T08:51:49Z
dc.date.available	2014-12-16T08:51:49Z
dc.date.issued	2000
dc.identifier.citation	Journal of Natural Products 2000, 63 (6), pp 871–873	en_US
dc.identifier.issn	0163-3864
dc.identifier.uri	http://pubs.acs.org/doi/abs/10.1021/np990540d
dc.identifier.uri	http://hdl.handle.net/123456789/475
dc.description	DOI: 10.1021/np990540d	en_US
dc.description.abstract	The structures of two novel glycodienoid alkaloids isolated from Erythrina latissima seeds have been established as (+)-16beta-D-glucoerysopine (1) and (+)-15beta-D-glucoerysopine (2). NOE measurements established that 1 and 2 are positional isomers. Their structures were elucidated from their 1D and 2D homonuclear and heteronuclear NMR spectroscopic data. In addition, seven known tetracyclic dienoid alkaloids were isolated and identified as (+)-erysovine, (+)-erysodine, (+)-erysotrine, (+)-erythraline, (+)-beta-D-glucoerysodine, (+)-8-oxoerythraline, and (+)-erysotramidine.	en_US
dc.language.iso	en	en_US
dc.publisher	American Chemical Society	en_US
dc.title	Two Novel Glucodienoid Alkaloids from Erythrina latissima Seeds	en_US
dc.type	Article	en_US