Нітрозаміщені аурони як інгібітори ксантиноксидази
Aurone derivatives possessing a wide range of biological activities are of high interest in medicinal chemistry. Carboxylated aurones were found previously to inhibit xanthine oxidase, which is a potential target for treatment of hyperuricemia and gout. In this paper, a series of B-ring nitro-substi...
Збережено в:
| Дата: | 2021 |
|---|---|
| Автори: | , , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
V.P. Kukhar Institute of Bioorganic Chemistry and Petrochemistry of the National Academy of Sciences of Ukraine
2021
|
| Теми: | |
| Онлайн доступ: | https://bioorganica.com.ua/index.php/journal/article/view/21 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Ukrainica Bioorganica Acta |
Репозитарії
Ukrainica Bioorganica Acta| Резюме: | Aurone derivatives possessing a wide range of biological activities are of high interest in medicinal chemistry. Carboxylated aurones were found previously to inhibit xanthine oxidase, which is a potential target for treatment of hyperuricemia and gout. In this paper, a series of B-ring nitro-substituted aurone derivatives were studied in vitro as inhibitors of this enzyme. The introduction of hydroxyl group into the B-ring of nitro-functionalized aurones resulted in significant increase of their inhibitory potency. At the same time, aurones chlorinated at ring A and containing nitro and hydroxyl groups at ring B showed only slightly increased inhibition effect. The kinetic studies and molecular docking calculations were carried out to explain the inhibition mechanism of xanthine oxidase by the nitro-substituted aurone derivatives. |
|---|