SMILES: CCCCCCCCCCCCCCCCC[C@H]([C@H](COP(=O)([O-])OC1[C@@H]([C@H](C([C@H]([C@H]1O)O)O)O)O)NC(=O)CCCCCCCCCCCCCCCCC)O
Description: The molecule is an inositol C20 phosphodihydroceramide(1-) in which the N-acyl group is specified as octadecanoyl; major species at pH 7.3. It is an inositol C20 phosphodihydroceramide(1-) and an Ins-1-P-Cer-A 38:0(1-).