KHALAF, Maan Ziadan. Synthesis of a Series of Hexacyclic Compounds, Including the Pyran Ring Derived from Chalcone, and Evaluation of Their Biological Effectiveness. American Journal of Bioscience and Clinical Integrity, [S. l.], v. 1, n. 8, p. 34–47, 2024. Disponível em: https://biojournals.us/index.php/AJBCI/article/view/79. Acesso em: 4 jul. 2025.