SMILES: CCCCCCCCCCC/C=C/[C@H]([C@H](COP(=O)(O)O)N)O
Description: The molecule is a sphingoid 1-phosphate that is hexadecasphing-4-enine substituted by a phospho group at position 1. It has a role as a mouse metabolite. It derives from a hexadecasphing-4-enine.