4-(Фуран-2-іл)бензойні кислоти на основі роданіну як інгібітори ксантиноксидази
A series of rhodanine derivatives bearing 4-(furan-2-yl)benzoic acid moiety were synthesized and studied as inhibitors of xanthine oxidase. This enzyme is a known target for allopurinol and febuxostat used in the treatment of hyperuricemia, gout, and other diseases. The synthesized compounds with di...
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| Date: | 2023 |
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| Main Authors: | , , , , , |
| Format: | Article |
| Language: | English |
| Published: |
V.P. Kukhar Institute of Bioorganic Chemistry and Petrochemistry of the National Academy of Sciences of Ukraine
2023
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| Subjects: | |
| Online Access: | https://bioorganica.com.ua/index.php/journal/article/view/75 |
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| Journal Title: | Ukrainica Bioorganica Acta |
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Ukrainica Bioorganica Acta| Summary: | A series of rhodanine derivatives bearing 4-(furan-2-yl)benzoic acid moiety were synthesized and studied as inhibitors of xanthine oxidase. This enzyme is a known target for allopurinol and febuxostat used in the treatment of hyperuricemia, gout, and other diseases. The synthesized compounds with different substituents in position 3 of the rhodanine ring showed in vitro inhibitory activities towards xanthine oxidase in a low micromolar concentration range. The 4-(furan-2-yl)benzoic acid derivative with a fragment of N-unsubstituted rhodanine was found to have the lowest IC50 value which does not depend on the presence of albumin or Tween-80 under the assay conditions. According to kinetic data, the rhodanine-based 4-(furan-2-yl)benzoic acid was a mixed-type inhibitor with the same affinity for the free enzyme and the enzyme-substrate complex. Molecular docking and molecular dynamic studies were performed to elucidate the binding mode of this compound in the active site of xanthine oxidase |
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