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uncarine C

Known as: (1'S,3R,4'aS,5'aS,10'aS)-1,2,5',5'a,7',8',10',10'a-octahydro-1'-methyl-2-oxospiro(3H-indole-3,6'(4'aH)-(1H)pyrano(3,4-f)indolizine)-4'-carboxylic acid methyl ester, pteropodine 
National Institutes of Health

Papers overview

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2015
2015
In metabolomics, the analysis of product ions in tandem mass spectrometry (MS/MS) is noteworthy to chemically assign structural… Expand
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2013
2013
A simple and efficient method for the synthesis of spiro[4H-pyran-oxindole] derivatives by means of threecomponent reactions… Expand
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2013
2013
A novel flavonoid, (-)-2R,3R-3,5,4′-trihydoxyflavan-[6,7:5″, 6″]-2″-pyranone, named uncariechin (1), was isolated from the… Expand
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2009
2009
Medullary thyroid carcinoma (MTC), a rare calcitonin-producing tumor, is derived from parafollicular C-cells of the thyroid and… Expand
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2009
2009
Pteropodine is a heterohimbine-type oxindole alkaloid specifically isolated from 'Cat's claw' (Uncaria tomentosa), a plant that… Expand
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2007
2007
The woody Amazonian vine Uncaria tomentosa (cat's claw) has been recently more and more popular all over the world as an… Expand
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Highly Cited
2006
Highly Cited
2006
Natural products are still an untapped source of promising lead compounds for the generation of antineoplastic drugs. Here, we… Expand
2005
2005
Beta-sitosterol (BS) and pteropodine (PT) are constituents of various plants with pharmacological activities potentially useful… Expand
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Highly Cited
2002
Highly Cited
2002
Pteropodine and isopteropodine are heteroyohimbine-type oxindole alkaloid components of Uncaria tomentosa (Willd.) DC, a Peruvian… Expand
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1976
1976
The alkaloid and procyanidin composition of Uncaria sp. from eastern Peru, used in folk medicine was studied. Five alkaloids have… Expand