The chemical Verlukast sodium has a known molecular formula of C26-H26-Cl-N2-O3-S2.Na. Synonyms may include: 5-(3-(2-(7-Chloroquinolin-2-yl)ethenyl)phenyl)-8-dimethylcarbamyl-4,6-dithiaoctanoic acid sodium salt, MK-0679 sodium salt, UNII-4238L635XD (ChemID).