Search results for: impdh
Synthesis of the inosine 5'-monophosphate dehydrogenase (IMPDH) inhibitorsPublication
In this review are summrized newly described IMPDH inhibitors. The article concerns both synthetic pathways and biological activities of the most promising compounds.
Synthesis of the inosine 5′-monophosphate dehydrogenase (IMPDH) inhibitorsPublication
New Analogues of Mycophenolic AcidPublication
Mycophenolic acid (MPA) possesses antibacterial, antifungal, antiviral, immunosuppressive and anticancer properties. It is a non-competitive and reversible inhibitor of dehydrogenase inosine-5'-monophosphate (IMPDH). This compound belongs to the immunosuppressive drugs used for the prevention of both acute and chronic transplant rejection. Until now, two derivatives of MPA have been used clinically: mycophenolate mofetil (MMF,...
Immunosuppressive properties of amino acid and peptide derivatives of mycophenolic acidPublication
Mycophenolic acid (MPA) was coupled with amino acids and biologically active peptides including derivatives of tuftsin to modify its immunosuppressive properties. Both amino acid unit in the case of simple MPA amides and modifications within peptide moiety of MPA - tuftsin conjugates influenced the observed activity. Antiproliferative potential of the obtained conjugates was investigated in vitro and MPA amides with threonine methyl...
Novel amides of mycophenolic acid and some heterocyclic derivatives as immunosuppressive agentsPublication
The group of new amide derivatives of mycophenolic acid (MPA) and selected heterocyclic amines was synthesised as potential immunosuppressive agents functioning as inosine-5'-monophosphate dehydrogenase (IMPDH) uncompetitive inhibitors. The synthesis employed uronium-type activating system (TBTU/HOBt/DIPEA) while or phosphonic acid anhydride method (T3P/Py) facilitating amides to be obtained in moderate to excellent yields without...
Anticancer Properties of Amino Acid and Peptide Derivatives of Mycophenolic AcidPublication
Background: Although Mycophenolic Acid (MPA) is applied as prodrugs in clinic as an immunosuppressant, it also possesses anticancer activity. MPA acts as Inosine-5’-Monophosphate Dehydrogenase (IMPDH) inhibitor, where the carboxylic group at the end of the side chain interacts with Ser 276 of the enzyme via hydrogen bonds. Therefore, MPA derivatives with other polar groups indicated high inhibition too. On the other hand, potent...
Juliusz Maksymilian WalczakPeople