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Paper | Regular issue | Vol 31, No. 3, 1990, pp.517-522
Published online, 1st January, 1970
DOI: 10.3987/COM-89-5275
New Amaryllidaceae Alkaloids from Narcissus papyraceus Ker-Gawler

Rafael Suau,* Rodrigo Rico, Ana I. García, and Ana I. Gómez

*Departamento de Quimica Orgánica, Facultad de Ciencias, Universidad de Málaga, Campus de Teations, E-29071 Málaga, Spain

Abstract

Three new alkalods, O-methylpapyramine (1), O-methylmaritidine (2) and 9-O-demethylhomolycorine N-oxide (3) have been isolated from aerial parts of Narcissus pypyraceus Ker-Gawler, together with lycorine, papyramine, pseudolycorine, homolycorine and 9-O-demthylhomolycorine.