Evidence map›Paper›PMID 21256035›Full record

ArticleBioorganic & medicinal chemistry2011

Synthesis and SAR studies on azetidine-containing dipeptides as HCMV inhibitors.

Paula Pérez-Faginas, M Teresa Aranda, M Teresa García-López, Robert Snoeck, Graciela Andrei, Jan Balzarini, Rosario González-Muñiz

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Review
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

7 authors.

Paula Pérez-FaginasInstituto de Química Médica (CSIC), Juna de la Cierva, 3, 28006 Madrid, Spain.
M Teresa Aranda
M Teresa García-López
Robert Snoeck
Graciela Andrei
Jan Balzarini
Rosario González-Muñiz

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SAR studies on an azetidine-containing dipeptide prototype inhibitor of HCMV are described. Three series of structurally modified analogues, involving substitutions at the N- and C-terminus, and at the C-terminal side-chain were synthesized and evaluated for antiviral activity. Aliphatic or no substituents at the C-carboxamide group, an aliphatic C-terminal side-chain, as well as a benzyloxycarbonyl moiety at the N-terminus were absolute requirements for anti-HCMV activity. The conformational restriction induced by the 2-azetidine residue into the dipeptide derivatives, identified by (1)H NMR as a γ-type reverse turn, seems to have influence on the activity of these molecules.

Indexed as

Antiviral AgentsAzetidinesDipeptidesCytomegalovirusCytomegalovirus InfectionsHumansMagnetic Resonance ImagingProtein Structure, SecondaryStructure-Activity RelationshipAntiviral AgentsAzetidinesDipeptides

Identifiers

PMID21256035
PMCPMC7127091

What OpenQuestion holds

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Registered trials

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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.