The chemical Fingolimod Hydrochloride has a designated molecular formula of C19H34ClNO2 and a molecular weight of 343.936 g/mol. Synonyms may include: 2-Amino-2-(2-(4-octylphenyl)ethyl)-1,3-propanediol hydrochloride, FTY-720, FTY720, Fingolimod HCl, UNII-G926EC510T, Gilenya (ChemID). Fingolimod Hydrochloride has been assigned a MeSH pharmacological action of: Immunosuppresant.