3-(5-AMINO-4-CYANOOXAZOL-2-YL)COUMARINS DERIVATIVES: SYNTHESIS AND BIOLOGICAL PROPERTIES: DOI: https://doi.org/10.17721/1728-2209.2023.1(58).12. Вісник: Хімія. 2023;58(1):66-71. Accessed February 14, 2026. https://chemistry.bulletin.knu.ua/article/view/3301