2015

Secondary Metabolites from Brachylaena Merana, an Endemic Plant from Madagascar Rain Forest

Publication Authors

Jacquis Francois Razakarivelo, Roger Marie Rafanomezantsoa, Hans Christoph Krebs, Bernard Anselme Ravelonjato, Dimbiniala Andriamamonjisoa, Rivoarison Randrianasolo, Maonja Finaritra Rakotondramanga

Faculty Researchers Involved

2 researchers

Jacquis François RAZAKARIVELO

Maitre de Conférences

LCUF

Roger Marie RAFANOMEZANTSOA

Professeur Titulaire

Abstract

Abstract & synthèse du document

New cardenolide 1 and two known compounds oleanan-3-one 2 and sucrose have been isolated from the aerial parts of Brachyleana Merana (Asteraceae) an endemic species from Madagascar. Structure elucidations of the compounds were elucidated through spectroscopic methods (1-D and 2-D NMR, ESI-MS) chemical methods and comparison with literature data.

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