ListarProducción científica por tema "ANNONACEAE"
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Alcaloïdes des annonacées 78. Alcaloïdes des écorces d'un duguetia spixiana de Bolivie
(Journal of Natural Products, 1987)Abastract. The bark of Bolivian Duguetia spixiana (Annonaceae) has yielded 19 isoquinoline alkaloids, 6 of which are new. The main alkaloids belong to the 7-hydroxyaporphine type, among them, the previously undescribed ... -
Antiprotozoal activity of aporphine alkaloids isolated from Unonopsis buchtienii (Annonaceae)
(PHYTOTHERAPY RESERARCH, 1999)On a preliminary screening, substantial leishmanicidal activity was observed for the petroleum ether and alkaloidal extracts of the stem bark of Unonopsis buchtienii, the alkaloids and sterols isolated from these were ...