CAS 128427-86-1 appears in our catalog under these names: Sphingosine (d12：1), C12-Sphingosine, C12-Sphingosine 98%, (2S,3R,E)-2-Aminododec-4-ene-1,3-diol, ≥98%, ≥98%, C12-Sphingosine, 98.0%. Offered by: GLPBio, TRC, TargetMol, Ambeed, Chemat. Available pack sizes: 500μg, 500mg, 1mg, 500ug, 25mg, 50mg, 100mg, 250mg.