Synonyms: 2-Amino-2-[2-(4-octylphenyl)ethyl]-1,3-propanediol hydrochloride (1:1), 1,3-Propanediol, 2-amino-2-[2-(4-octylphenyl)ethyl]-, hydrochloride (9CI), 2-Amino-2-[2-(4-octylphenyl)ethyl]propane-1,3-diol hydrochloride, FTY 720, Fingolimod hydrochloride, Gilenya, Imusera