| LM_ID | Common Name | Systematic Name | Formula | Mass |
|---|---|---|---|---|
| LMSP03019AI4 | SM(d14:2(4E,6E)/13:0(2OH[R])) | N-(2R-hydroxydodecanoyl)-4E,6E-tetradecasphingadienine-1-phosphocholine | C32H63N2O7P | 618.4373 |
| LMSP03019AL0 | SM(d14:2(4E,8E)/13:0(2OH[R])) | N-(2R-hydroxydodecanoyl)-4E,8E-tetradecasphingadienine-1-phosphocholine | C32H63N2O7P | 618.4373 |