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Two New Tropane Alkaloids from the Bark of Erythroxylum vacciniifolium Mart. (Erythroxylaceae)

Queiroz, E.F.
Zanolari, B.
Marston, Andrew
Guilet, David
Burgener, L.
Paulo, M.D.
Published in Natural Product Communications. 2009, vol. 4, no. 10, p. 1337-1340
Abstract Two new tropane alkaloid N-oxides substituted by a methylpyrrole moiety were isolated from the bark of Erythroxylum vacciniifolium Mart. (Erythroxylaceae), a Brazilian indigenous plant, locally known as catuaba and used in traditional medicine as an aphrodisiac. The alkaloid structures were determined by a combination of high resolution mass spectrometry and multi-dimensional NMR spectroscopy.
Keywords CatuabaaphrodisiacErythroxylum vacciniifoliumtropane alkaloids
Stable URL http://archive-ouverte.unige.ch/unige:10843
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