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Labdane diterpenes from Haplopappus illinitus.

Francesca Faini·Cecilia Labbé·René Torres·Giuliano Delle Monache·Franco Delle Monache
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Abstract

A chemical study of aerial parts of Haplopappus illinitus afforded five labdane diterpenoids whose structures were elucidated by high field NMR spectroscopy and 2D techniques. Four of them are dicarboxylic acids previously reported as the corresponding dimethyl ester derivatives and the fifth is a new compound.

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ChileDiterpenesHaplopappusMolecular StructureNuclear Magnetic Resonance, BiomolecularPlant LeavesPlant StemsPlants, MedicinalSpectrophotometry, InfraredJournal ArticleResearch Support, Non-U.S. Gov't

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Francesca Faini, Cecilia Labbé, René Torres, Giuliano Delle Monache, Franco Delle Monache. 2002. Labdane diterpenes from Haplopappus illinitus.. https://doi.org/10.1080/10575630290020460

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