[1]
O. A. Nief, H. M. G. Alzahawy, E. K. Abdallah, and A. M. Attia, “Synthesis and identification of Five Membered Rings Heterocyclic Compounds Derived from Trimethoprim”, Al-Nahrain J. Sci., no. 1, pp. 1–7, Oct. 2018, Accessed: May 22, 2026. [Online]. Available: https://anjs.edu.iq/index.php/anjs/article/view/2007