isobrucein B

A quassinoid phytochemical isolated from the tropical plant Cedronia granatensis with potential antineoplastic and chemopreventive activities. (NCI04… (More)
National Institutes of Health

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2015
2015
Isobrucein B (1) is a quassinoid isolated from the Amazonian medicinal plant Picrolemma sprucei. Herein we investigate the anti… (More)
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2014
2014
Infusions of Picrolemma sprucei roots, stems and leaves are used in traditional medicine throughout the Amazon region from the… (More)
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2014
2014
Picrolemma sprucei Hook. f. (Simaroubaceae) is a medicinal plant that is used throughout the Amazon region in the treatment of… (More)
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2012
2012
Rita C. S. Nunomura1, Ellen C. C. Silva1, Sergio M. Nunomura2, Ana C. F. Amaral3, Alaíde S. Barreto3, Antonio C. Siani3 and… (More)
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2009
2009
Infusões dos caules de Picrolemma sprucei (pseudônimo: P. pseudocoffea) são principalmente utilizadas como antimaláricos em toda… (More)
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2009
2009
In the present study, in vitro techniques were used to investigate a range of biological activities of known natural quassinoids… (More)
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2009
2009
Quassinoids neosergeolide and isobrucein B, obtained from Picrolemma sprucei, have proven in vitro antitumor, antimalarial… (More)
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1997
1997
Short-term in vitro assays for tumor promoters and antitumor promoters (Epstein-Barr virus activation test) were carried out for… (More)
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1992
1992
The NCI in vitro primary disease-oriented antitumor screen has been used to select and guide the fractionation of the organic and… (More)
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1989
1989
A series of quassinoids was tested for antifeedant activity against the aphidMyzus persicae (Hemiptera, Aphididae). Isobrucein B… (More)
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