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Alkaloids and other compounds from Psychotria correae

1995; Elsevier BV; Volume: 38; Issue: 6 Linguagem: Inglês

10.1016/0031-9422(94)00823-c

1873-3700

Hans Achenbach, Monika Lottes, Reiner Waibel, George A. Karikas, Mireya Correa, Mahabir P. Gupta,

Traditional and Medicinal Uses of Annonaceae

From extracts of the leaves and/or the roots of Psychotria correae, isodolichantoside and the new alkaloids correantoside, 10-hydroxycorreantoside, correantines A to C, and 20-epi-correantine B were isolated, in addition to two cerebrosides and some isoprenoids. Structures were established by spectroscopic studies in combination with chemical interconversions and partial synthesis.