LIMA, A. F. Estudo fitoquímico das cascas das raízes de Lonchocarpus araripensis. 2007. 166 f. Dissertação (Mestrado em Química Orgânica) - Centro de Ciências, Universidade Federal do Ceará, Fortaleza, 2007.This work describes the chemical investigation of the hexane extract from root barks of Lonchocarpus araripensis (syn.: Derris araripensis), popularly known as “angelim”, “cocão” or “sucupira-branca”. Using classic methods of isolation, such as silica gel chromatography and silica gel flash chromatography, eight flavonoids were isolated whose structures were established as: 6a,11a-dihydro-3,9-dimethoxy-6H-benzofuran[3,2c](1)benzopiran; (2,3-trans-3,4-cis)-3,4,5,6-tetramethoxy-[2”,3”:7,8]-furanflavan; 3,6-dimethoxy-1”,1”-dimethylcromene-[...
presented by Fernando Galembeck The light petroleum extract from the roots of Lonchocarpus muehlberg...
From the petrol extract of Lonchocarpus latifolius roots, 10 flavonoids were isolated. These include...
In some previous studies, we described the isolation of nine compounds from leaves of Derris urucu, ...
Este trabalho descreve a investigaÃÃo quÃmica do extrato hexÃnico das cascas das raÃzes de Lonchocar...
In a continuing investigation for potentially bioactive natural products, flavonoids were isolated f...
The analysis of root extracts from Lonchocarpus montanus A.M.G. Azevedo resulted in the isolation of...
O estudo fitoquímico do extrato éter de petróleo das raízes de Lonchocarpus latifolius resultou no i...
Chemical investigation of Lonchocarpus subglaucescens roots resulted in the isolation of 23 flavonoi...
The light petroleum extract from the roots of Lonchocarpus muehlbergianus Hassl contained nine flavo...
The analysis of root extracts from Lonchocarpus montanus A.M.G. Azevedo resulted in the isolation of...
Bowdichia virgilioides H.B.K. is popularly known as "Sucupira" in the "Chapada do Araripe"- Ceará, w...
O estudo fitoquímico do extrato metanólico das raízes de Lonchocarpus dipteroneurus Pittier resultou...
Duas novas flavanonas naturais, 5-hidroxi-6,7-(2”,2”-dimetilcromeno)flavanone (1) e 5-metoxi-3-hidro...
O estudo fitoquímico dos extratos hexânico e diclorometânico das raízes de Lonchocarpus campestris, ...
TOXICITY AND ANTIOXIDANT ACTIVITY OF FLAVONOIDS FROM Lonchocarpus filipes ROOT BARK. The phytochemic...
presented by Fernando Galembeck The light petroleum extract from the roots of Lonchocarpus muehlberg...
From the petrol extract of Lonchocarpus latifolius roots, 10 flavonoids were isolated. These include...
In some previous studies, we described the isolation of nine compounds from leaves of Derris urucu, ...
Este trabalho descreve a investigaÃÃo quÃmica do extrato hexÃnico das cascas das raÃzes de Lonchocar...
In a continuing investigation for potentially bioactive natural products, flavonoids were isolated f...
The analysis of root extracts from Lonchocarpus montanus A.M.G. Azevedo resulted in the isolation of...
O estudo fitoquímico do extrato éter de petróleo das raízes de Lonchocarpus latifolius resultou no i...
Chemical investigation of Lonchocarpus subglaucescens roots resulted in the isolation of 23 flavonoi...
The light petroleum extract from the roots of Lonchocarpus muehlbergianus Hassl contained nine flavo...
The analysis of root extracts from Lonchocarpus montanus A.M.G. Azevedo resulted in the isolation of...
Bowdichia virgilioides H.B.K. is popularly known as "Sucupira" in the "Chapada do Araripe"- Ceará, w...
O estudo fitoquímico do extrato metanólico das raízes de Lonchocarpus dipteroneurus Pittier resultou...
Duas novas flavanonas naturais, 5-hidroxi-6,7-(2”,2”-dimetilcromeno)flavanone (1) e 5-metoxi-3-hidro...
O estudo fitoquímico dos extratos hexânico e diclorometânico das raízes de Lonchocarpus campestris, ...
TOXICITY AND ANTIOXIDANT ACTIVITY OF FLAVONOIDS FROM Lonchocarpus filipes ROOT BARK. The phytochemic...
presented by Fernando Galembeck The light petroleum extract from the roots of Lonchocarpus muehlberg...
From the petrol extract of Lonchocarpus latifolius roots, 10 flavonoids were isolated. These include...
In some previous studies, we described the isolation of nine compounds from leaves of Derris urucu, ...