Synthesis and Quantitation of Genotoxic impurity 5-cyano-2-((4-fluorophenyl) (hydroxy) benzyl 4-methyl benzene sulfonate in Escitalopram Oxalate by RP-UPLC. International Journal of Pharmaceutical Chemistry, [S. l.], v. 7, n. 8, p. 131–138, 2017. DOI: 10.7439/ijpc.v7i8.4292. Disponível em: https://ssjournals.co.in/index.php/ijpc/article/view/4292. Acesso em: 12 mar. 2026.