SMILES: CC(C)CCCCCCCCC/C=C/[C@H]([C@H](CO)N)O
Description: The molecule is a sphingoid that is hexadecasphing-4-enine substituted at position 15 by a methyl group. It is a sphingoid and an aminodiol. It is a conjugate base of a 15-methylhexadecasphing-4-enine(1+).