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uncarine E

Known as: (1'S,3S,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, isopteropodine 
National Institutes of Health

Related topics

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3 relations

Broader (3)

AlkaloidsIndolesSpiro 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
Flavonoids from Malaysian Uncaria Lanosa Var. Farrea
Uncaria species are generally used as spasmolytics, analgesics and sedatives for symptoms associated with nervous disorders but… 
2008
2008
(13)C, (15)N CPMAS NMR and GIAO DFT calculations of stereoisomeric oxindole alkaloids from Cat's Claw (Uncaria tomentosa).
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… 
1995
1995
[Cat's Claw: an herb from the Peruvian Amazon].
Uncaria tomentosa, also known as cat's claw, an herb from the highlands of the Peruvian Amazon, has been used by natives for… 
1986
1986
Isolation of isopteropodine from the marine mollusk Nerita albicilla: establishment of the structure via two dimensional NMR techniques.
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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