SYNTHESIS AND BIOLOGICAL EVALUATION OF SOME NEWLY SYNTHESIZED SCHIFF BASE DERIVED QUINAZOLINONE AND CINNAMALDEHYDE. Journal of Pharmaceutical Negative Results, [S. l.], v. 13, n. 3, p. 151–154, 2022. DOI: 10.47750/pnr.2022.13.03.024. Disponível em: https://pnrjournal.com/index.php/home/article/view/383.. Acesso em: 5 jun. 2026.