Synonyms: 1,3-Octadecanediol,2-amino-, (R*,R*)-(?à)-; 1,3-Octadecanediol, 2-amino-, DL-threo- (8CI); 1,3-Octadecanediol,2-amino-, (R*,R*)-; 1,3-Octadecanediol, 2-amino-, (?à)-threo-; DL-threo-Dihydrosphingosine;threo-C18-Sphinganine; threo-Sphinganine