Design and synthesis of new series 6, 7-disubstituted-7H-purine analogues induce G2/M cell cycle arrest and apoptosis in human breast cancer SKBR3 cells via selective EGFR/HER2 dual kinase inhibition. International Journal of Pharmaceutical Sciences and Drug Research, [S. l.], v. 14, n. 4, p. 402–413, 2022. DOI: 10.25004/IJPSDR.2022.140407. Disponível em: https://ijpsdronline.com/index.php/journal/article/view/4643.. Acesso em: 17 jul. 2025.