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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

Related topics

Related topics

2 relations

Broader (2)

IndolesSpiro Compounds

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Rapid determination of oxindole alkaloids in cat's claw by HPLC using ionic liquid-based microwave-assisted extraction and silica monolithic column.
Cat's claw is a large woody vine with hook-like thorns, and has been traditionally used to treat inflammatory disorders in South… 
2016
2016
Alkaloid biosynthesis and metabolic profiling responses to jasmonic acid elicitation in Hamelia patens plants by NMR-based metabolomics
Hamelia patens is a perennial shrub native from Mexico which is used in traditional medicine to treat chronic wounds and tumors… 
2015
2015
Boosting Sensitivity in Liquid Chromatography–Fourier Transform Ion Cyclotron Resonance–Tandem Mass Spectrometry for Product Ion Analysis of Monoterpene Indole Alkaloids
In metabolomics, the analysis of product ions in tandem mass spectrometry (MS/MS) is noteworthy to chemically assign structural… 
2013
2013
Catʼs Claw Oxindole Alkaloid Isomerization Induced by Cell Incubation and Cytotoxic Activity against T24 and RT4 Human Bladder Cancer Cell Lines
Abstract The antitumor activity of Uncaria tomentosa, a native vine from the Amazonian rainforest, has been ascribed to… 
2010
2010
The in vitro effect of Uncaria tomentosa water and ethanol extract on the metabolic activity of blood granulocytes in mice
Uncaria tomentosa (una de gato, cat’s claw, vilcacora) is a liana belonging to the Rubiaceae family. For hundreds years it has… 
2008
2008
(13)C, (15)N CPMAS NMR and GIAO DFT calculations of stereoisomeric oxindole alkaloids from Cat's Claw (Uncaria tomentosa).
2007
2007
Antiproliferative activity of various Uncaria tomentosa preparations on HL-60 promyelocytic leukemia cells.
The woody Amazonian vine Uncaria tomentosa (cat's claw) has been recently more and more popular all over the world as an… 
2001
2001
Two stereoisomeric pentacyclic oxindole alkaloids from Uncaria tomentosa: uncarine C and uncarine E.
The chloroform solvate of uncarine C (pteropodine), (1'S,3R,4'aS,5'aS,10'aS)-1,2,5',5'a,7',8',10',10'a-octahydro-1'-methyl-2… 
1976
1976
Alkaloids and procyanidins of an Uncaria sp. from Peru.
The alkaloid and procyanidin composition of Uncaria sp. from eastern Peru, used in folk medicine was studied. Five alkaloids have… 
1966
1966
Alkaloids of Uncaria pteropoda. Isolation and structures of pteropodine and isopteropodine.
Two new alkaloids designated as pteropodine and isopteropodine have been isolated from Uncaria pteropoda and characterised. They… 
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