El-Fal, Mohammed, Karima Sayah, Ilias Marmouzi, My El Abbes Faouzi, M’hammed Ansar, Jamal Taoufik, El Mokhtar Essassi, and Youssef Ramli. 2017. “Synthesis, and Evaluation of α-Amylase and α-Glucosidase Inhibitory Potential of New pyrazolo[3,4-d]pyrimidine Derivatives”. European Journal of Chemistry 8 (2):105-8. https://doi.org/10.5155/eurjchem.8.2.105-108.1541.