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speciophylline

 
National Institutes of Health

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2 relations

Broader (1)

Alkaloids

Narrower (1)

Uncarine D

Papers overview

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2019
2019
Design and synthesis of simplified speciophylline analogues and β-carbolines as active molecules against Plasmodium falciparum.
A structure-activity relationship study of active molecules against chloroquine-resistant Plasmodium falciparum K1 strain is… Expand
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2018
2018
A reply to Henningfield, Fant & Wang (2018): regulatory action to control kratom is long overdue
In summarizing their 8 Factor Analysis (8FA), Henningfield et al. (2018) concluded that (1) kratom products are legitimately… Expand
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2016
2016
Alkaloid biosynthesis and metabolic profiling responses to jasmonic acid elicitation in Hamelia patens plants by NMR-based metabolomics
IntroductionHamelia patens is a perennial shrub native from Mexico which is used in traditional medicine to treat chronic wounds… Expand
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2015
2015
Long-term response on growth, antioxidant enzymes, and secondary metabolites in salicylic acid pre-treated Uncaria tomentosa microplants
ObjectiveTo obtain micro propagated Uncaria tomentosa plantlets with enhanced secondary metabolites production, long-term… Expand
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2013
2013
Cat's claw oxindole alkaloid isomerization induced by cell incubation and cytotoxic activity against T24 and RT4 human bladder cancer cell lines.
The antitumor activity of Uncaria tomentosa, a native vine from the Amazonian rainforest, has been ascribed to pentacyclic… Expand
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2013
2013
Anxiogenic-like effects of Uncaria tomentosa (Willd.) DC. aqueous extract in an elevated plus maze test in mice: a preliminary study.
The purpose of this study was to examine the effect of orally administered Uncaria tomentosa aqueous extracts (UTE) (Willd. ex… Expand
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2012
2012
A New Monoterpenoid Oxindole Alkaloid from Hamelia Patens Micropropagated Plantlets
Chemical studies on Hamelia patens (Rubiaceae) micropropagated plantlets allowed production of a new monoterpenoid oxindole… Expand
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2012
2012
Differential alkaloid profile in Uncaria tomentosa micropropagated plantlets and root cultures
The alkaloids of Uncaria tomentosa micropropagated plantlets and root cultures were isolated and identified by NMR and mass… Expand
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2008
2008
(13)C, (15)N CPMAS NMR and GIAO DFT calculations of stereoisomeric oxindole alkaloids from Cat's Claw (Uncaria tomentosa).
Oxindole alkaloids, isolated from the bark of Uncaria tomentosa [Willd. ex Schult.] Rubiaceae, are considered to be responsible… Expand
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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… Expand
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