| LM_ID | Common Name | Systematic Name | Formula | Mass |
|---|---|---|---|---|
| LMSP03019AXE | SM(d15:2(4E,6E)/10:0(2OH[R])) | N-(2R-hydroxydecanoyl)-4E,6E-pentadecasphingadienine-1-phosphocholine | C30H59N2O7P | 590.4060 |
| LMSP03019A0A | SM(d15:2(4E,8E)/10:0(2OH[R])) | N-(2R-hydroxydecanoyl)-4E,8E-pentadecasphingadienine-1-phosphocholine | C30H59N2O7P | 590.4060 |