lupane

 
National Institutes of Health

Papers overview

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2009
2009
The haemolysis of red blood cells inducing toxicity in most animals including humans is a major drawback for the clinical… (More)
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2006
2006
Three known saponins, chiisanoside, 11-deoxyisochiisanoside, and isochiisanoside, and one novel saponin, 3,4-seco-4(23),20(29… (More)
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2006
2006
The weak hydrosolubility of betulinic acid (3) hampers the clinical development of this natural anticancer agent. In order to… (More)
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2005
2005
Five new lupane triterpenes (1-5), in addition to 24 known ones, were isolated from Maytenus cuzcoina and M. chiapensis. Their… (More)
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2004
2004
One new and eight previously described lupane-type metabolites were isolated for the first time from Acacia mellifera… (More)
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Review
2004
Review
2004
3beta-Hydroxy-lup-20(29)-en-28-oic acid (betulinic acid) is a pentacyclic lupane-type triterpene that is widely distributed… (More)
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2003
2003
Betulin and betulinic acid have been modified at the C-3 and C-28 positions and the antiviral activity of derivatives has been… (More)
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2003
2003
A new lupane-type triterpene, 3alpha-hydroxy-lup-20(29)-en-24-oic acid, was isolated from the methanolic extract of "Erytrean… (More)
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2003
2003
The cytotoxicities of 11 lupane series triterpenes against 3 human leukemias, 2 melanomas, 2 neuroblastomas and normal fibroblast… (More)
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Highly Cited
1998
Highly Cited
1998
Extracts from Bupleurum fruticescens were examined for oral and topical anti-inflammatory activities. The BuOH extract proved to… (More)
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