Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/18127
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Título : Anthraquinones from Cassia greggii
Autor : González, Antonio G., Bermejo, Jaime, Barba, Bertha, Valencia, Emir, Domínguez, Xorge A.
Palabras clave : Cassia greggii
Leguminoseae
Anthraquinone derivatives
Fecha de publicación : Jan-1992
Editor: Elsevier
Citación : Phytochemistry 31(1): 255-258 (1992)
Resumen: The dichloromethane extract of the roots ofCassia greggii afforded seven new anthraquinones: 5-hydroxy-1,4,6,7-tetramethoxy-2-methylanthraquinone, 1,5,7-trihydroxy-4,6-dimethoxy-2-methylanthraquinone, 5,6-dihydroxy-1,4,7-trimethoxy-2-methylanthraquinone, 1-hydroxy-4,7-dimethoxy-5,6-methylenedioxy-2-methylanthraquinone, 5,7-dihydroxy-1,4,6-trimethoxy-2-hydroxymethylantraquinone, 4,5-dihydroxy-1,6,7-trimethoxy-2-methylanthraquinone, and 5,6-dihydroxy-4,7-dimethoxy-2-methylanthraquinone. Their structures were elucidated on the basis of chemical and spectral data.
Descripción : 4 pages, 1 table, 1 scheme.
Versión del editor: http://dx.doi.org/10.1016/0031-9422(91)83048-P
URI : http://hdl.handle.net/10261/18127
ISSN: 0031-9422
DOI: 10.1016/0031-9422(91)83048-P
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