Triterpenoidal lupin saponins from the Chilean legume Lupinus oreophilus Phil.

Woldemichael, GM; Montenegro,G.; Timmermann, BN

Abstract

Two lupin saponins, 3?,21?,22?, 24-tetrahydroxyolean-12-en-3-O-?-L-rhamnopyranosyl-(1?2) -?-D-galactopyranosyl-(1?2) -?-D-glucuronopyranosyl-21-O-?-L-arabinopyranoside, and 3?,21?,22?, 24-tetrahydroxyolean-12-en-3-O-?-D-galactopyranosyl-(1?2) -?-D-glucuronopyranosyl-21-O-?-L-rhamnopyranoside, along with eight other saponins and one triterpene previously reported from other legumes, were isolated from the aerial parts of Lupinus oreophilus collected in northern Chile. The structures of the isolated compounds were established with the help of extensive spectroscopic techniques. © 2003 Elsevier Ltd. All rights reserved.

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Título según WOS: Triterpenoidal lupin saponins from the Chilean legume Lupinus oreophilus Phil.
Título según SCOPUS: Triterpenoidal lupin saponins from the Chilean legume Lupinus oreophilus Phil.
Título de la Revista: PHYTOCHEMISTRY
Volumen: 63
Número: 8
Editorial: PERGAMON-ELSEVIER SCIENCE LTD
Fecha de publicación: 2003
Página de inicio: 853
Página final: 857
Idioma: English
URL: http://linkinghub.elsevier.com/retrieve/pii/S0031942203003285
DOI:

10.1016/S0031-9422(03)00328-5

Notas: ISI, SCOPUS