| Abbreviation | Formula | Mass | Main Class | Sub Class |
|---|---|---|---|---|
| SM 14:1;O2/11:0 | C30H61N2O6P | 576.426726 | Phosphosphingolipids [SP03] | Ceramide phosphocholines (sphingomyelins) [SP0301] |
| SM 15:1;O2/10:0 | C30H61N2O6P | 576.426726 | Phosphosphingolipids [SP03] | Ceramide phosphocholines (sphingomyelins) [SP0301] |