Cardiac glycosides isolated from the Indian-snuff, Maquira sclerophylla Ducke

Cardiac glycosides isolated from the Indian-snuff, Maquira sclerophylla Ducke

Author Carvalho, João Ernesto de Google Scholar
Torres, Luce Maria Brandão Autor UNIFESP Google Scholar
Lapa, Antonio José Autor UNIFESP Google Scholar
Institution Universidade Estadual Paulista (UNESP)
UFMA Departamento de Química
Universidade Federal de São Paulo (UNIFESP)
Abstract The hydroalcoholic extract of the powdered bark of the Indian-snuff Maquira sclerophylla Ducke was purified by column chromatography in silica-gel and the major cardenolide isolated from preparative TLC was identified by 1H-NMR, 1 2 C-NMR and IR analyses. The spectra showed that the active substance has strophanthidin as aglicone.
Keywords Indian-snuff
cardenolides
Language English
Date 1991-01-01
Published in Memórias do Instituto Oswaldo Cruz. Instituto Oswaldo Cruz, Ministério da Saúde, v. 86, p. 235-236, 1991.
ISSN 0074-0276 (Sherpa/Romeo, impact factor)
Publisher Instituto Oswaldo Cruz, Ministério da Saúde
Extent 235-236
Origin http://dx.doi.org/10.1590/S0074-02761991000600052
Access rights Open access Open Access
Type Article
Web of Science ID WOS:A1991GN58900052
SciELO ID S0074-02761991000600052 (statistics in SciELO)
URI http://repositorio.unifesp.br/handle/11600/267

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