EFFICIENT SYNTHESIS AND CYTOTOXIC SCREENING OF 3,3 DISUBSTITUTED OXINDOLE DERIVATIVES . International Research Journal of Pharmacy, [S. l.], v. 10, n. 4, p. 190–195, 2019. Disponível em: https://irjponline.org/index.php/irjp/article/view/351. Acesso em: 29 jul. 2026.