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ME10040

Preparation of Peptidomimetic Prodrugs of Acyclic Nucleoside Phosphonates as Antivirals with Improved Bioavailability

Public support

  • Provider

    Ministry of Education, Youth and Sports

  • Programme

    KONTAKT

  • Call for proposals

    KONTAKT 8 (SMSM2010ME5)

  • Main participants

  • Contest type

    VS - Public tender

  • Contract ID

    2062/2011-320

Alternative language

  • Project name in Czech

    Příprava peptidomimetických profarmak acyklických nukleosidfosfonátů jako antivirotik se zvýšenou biologickou využitelností

  • Annotation in Czech

    Cílem projektu je syntéza nového typu netoxických profarmak acyklických nukleosidfosfonátů s modifikovaným dipeptidovým zbytkem a na základě studia jejich farmakokinetických vlastností výběr kandidátů pro potenciální vývoj budoucího léčiva.

Scientific branches

  • R&D category

    ZV - Basic research

  • CEP classification - main branch

    CC - Organic chemistry

  • CEP - secondary branch

    CE - Biochemistry

  • CEP - another secondary branch

    FR - Pharmacology and apothecary chemistry

  • OECD FORD - equivalent branches <br>(according to the <a href="http://www.vyzkum.cz/storage/att/E6EF7938F0E854BAE520AC119FB22E8D/Prevodnik_oboru_Frascati.pdf">converter</a>)

    10401 - Organic chemistry<br>10608 - Biochemistry and molecular biology<br>10609 - Biochemical research methods<br>30104 - Pharmacology and pharmacy

Completed project evaluation

  • Provider evaluation

    U - Uspěl podle zadání (s publikovanými či patentovanými výsledky atd.)

  • Project results evaluation

    New synthetic methodology leading to dipeptide and amino acid prodrugs of various acyclic nucleoside phosphonates has been worked out and the samples tested for antiviral activity. For further development, tyrosine esters and long chain alkylated tyrosine amide derivatives were found the most optimal from a pharmacological view point due to a high plasma stability and good bioavailability.

Solution timeline

  • Realization period - beginning

    May 1, 2010

  • Realization period - end

    Dec 31, 2012

  • Project status

    U - Finished project

  • Latest support payment

    Feb 16, 2012

Data delivery to CEP

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

  • Data delivery code

    CEP13-MSM-ME-U/01:1

  • Data delivery date

    Jun 28, 2013

Finance

  • Total approved costs

    2,400 thou. CZK

  • Public financial support

    2,400 thou. CZK

  • Other public sources

    0 thou. CZK

  • Non public and foreign sources

    0 thou. CZK