Evidence map›Paper›PMID 30621344›Full record

ArticleMolecules (Basel, Switzerland)2019

Synthesis of diN-Substituted Glycyl-Phenylalanine Derivatives by Using Ugi Four Component Reaction and Their Potential as Acetylcholinesterase Inhibitors.

Luis Prent-Peñaloza, Alexander F de la Torre, José L Velázquez-Libera, Margarita Gutiérrez, Julio Caballero

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Luis Prent-PeñalozaOrganic Synthesis Laboratory and Biological Activity (LSO-Act-Bio), Institute of Chemistry of Natural Resources, Universidad de Talca, Casilla 747, Talca 3460000, Chile. luisprent@gmail.com.
Alexander F de la TorreDepartamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Concepción, Concepción 4030000, Chile. afndz1982@gmail.com.ORCID 0000-0003-4767-5868
José L Velázquez-LiberaCentro de Bioinformática y Simulación Molecular (CBSM), Universidad de Talca, Casilla 747, Talca 3460000, Chile. josevlibera2010@gmail.com.ORCID 0000-0002-4941-6619
Margarita GutiérrezOrganic Synthesis Laboratory and Biological Activity (LSO-Act-Bio), Institute of Chemistry of Natural Resources, Universidad de Talca, Casilla 747, Talca 3460000, Chile. mgutierrez@utalca.cl.
Julio CaballeroCentro de Bioinformática y Simulación Molecular (CBSM), Universidad de Talca, Casilla 747, Talca 3460000, Chile. jcaballero@utalca.cl.ORCID 0000-0003-0182-1444

Funding

Fondo Nacional de Desarrollo Científico y Tecnológico 1170718
6 · The paper itself

Abstract

Ugi four component reaction (Ugi-4CR) isocyanide-based multicomponent reactions were used to synthesize diN-substituted glycyl-phenylalanine (diNsGF) derivatives. All of the synthesized compounds were characterized by spectroscopic and spectrometric techniques. In order to evaluate potential biological applications, the synthesized compounds were tested in computational models that predict the bioactivity of organic molecules by using only bi-dimensional molecular information. The diNsGF derivatives were predicted as cholinesterase inhibitors. Experimentally, all of the synthesized diNsGF derivatives showed moderate inhibitory activities against acetylcholinesterase (AChE) and poor activities against butyrylcholinesterase (BuChE). Compound

Indexed as

AcetylcholinesteraseBinding SitesButyrylcholinesteraseCholinesterase InhibitorsCyanidesDrug DesignKineticsMolecular Docking SimulationMolecular StructurePhenylalanineProtein BindingProtein ConformationStructure-Activity RelationshipAcetylcholinesteraseButyrylcholinesteraseCholinesterase InhibitorsCyanidesPhenylalanineacetylcholinesterase inhibitorsmolecular dockingmulticomponent reactionsN-substituted phenylalanine derivativesUgi-4CR

Identifiers

PMID30621344
PMCPMC6337627

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.