| Synonyms: | 
        
            
                (2S,3R)-(E)-2-amino-1,3-dihydroxy-4-octadecene,
            
                (2S,3R,4E)-2-amino-3-hydroxyoctadec-4-ene-1-ol,
            
                (2S,3R,4E)-2-amino-4-octadecene-1,3-diol,
            
                (2S,3R,4E)-2-aminooctadec-4-ene-1,3-diol,
            
                (2S,3R,E)-2-aminooctadec-4-ene-1,3-diol,
            
                (4E)-sphing-4-enine,
            
                (4E)-sphingenine,
            
                (E)-2-amino-4-octadecan-1,3-diol,
            
                (E)-D-erythro-4-octadecene-1,3-diol,
            
                2-amino-4-octadecene-1,3-diol,
            
                C18 sphingosine,
            
                D-(+)-erythro-1,3-dihydroxy-2-amino-4-trans-octadecene,
            
                D-erythro-sphingosine,
            
                Sph,
            
                Sphing-4-enine,
            
                Sphingenine,
            
                Sphingoid,
            
                sphingosin,
            
                Sphingosine,
            
                Sphingosine d18:1,
            
                trans-4-sphingenine,
            
                trans-D-erythro-2-amino-4-octadecene-1,3-diol
                                
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