2-amino-2-(4-nonylphenethyl)propane-1,3-diol

2-Amino-2-[2-(4-nonylphenyl)ethyl]-1,3-propanediol is an impurity of Fingolimod (F342045), a novel immune modulator that prolongs allograft transplant survival in numerous models by inhibiting lymphocyte emigration from lymphoid organs.