Evidence map›Paper›PMID 36678855›Full record

ArticlePharmaceutics2023

Conformational Screening of Arbidol Solvates: Investigation via 2D NOESY.

Varvara A Eventova, Konstantin V Belov, Sergey V Efimov, Ilya A Khodov

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
6.7field-weighted citation impact, top 3% of its field
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

6 citing papers in PubMed, 17 citations in OpenAlex.

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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

4 authors at 3 institutions in 1 country.

Varvara A EventovaKrestov Institute of Solution Chemistry, Russian Academy of Sciences, Ivanovo 153045, Russia.
Konstantin V BelovKrestov Institute of Solution Chemistry, Russian Academy of Sciences, Ivanovo 153045, Russia.ORCID 0000-0001-5690-340X
Sergey V EfimovInstitute of Physics, Kazan Federal University, Kazan 420008, Russia.ORCID 0000-0002-9918-8124
Ilya A KhodovKrestov Institute of Solution Chemistry, Russian Academy of Sciences, Ivanovo 153045, Russia.ORCID 0000-0003-2439-9290
Institute of Solution Chemistry · RUIvanovo State University of Chemistry and Technology · RUKazan Federal University · RU

Funding

Russian Science Foundation 22-23-00793
6 · The paper itself

Abstract

Understanding of the nucleation process's fundamental principles in saturated solutions is an urgent task. To do this task, it is necessary to control the formation of polymorphic forms of biologically active compounds. In certain cases, a compound can exist in a single polymorphic form, but have several solvates which can appear in different crystal forms, depending on the medium and conditions of formation, and show different pharmaceutical activity. In the present paper, we report on the analysis of Arbidol conformational preferences in two solvents of different polarities-deuterated chloroform and dimethyl sulfoxide-at 25 °C, using the 2D NOESY method. The Arbidol molecule has various solvate forms depending on the molecular conformation. The method based on the nuclear Overhauser effect spectroscopy was shown to be efficient in the analysis of complex heterocyclic compounds possessing conformation-dependent pseudo-polymorphism. It is one of the types of polymorphism observed in compounds forming crystal solvates. Combined use of NMR methods and X-ray data allowed determining of conformer populations of Arbidol in CDCl

Indexed as

ArbidolNMRNOESYpolymorphismsmall moleculessolvatomorphismspatial structure

Identifiers

PMID36678855
PMCPMC9865235
OpenAlexW4313897064

What OpenQuestion holds

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LicenceCC BY
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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.