| LM_ID | Common Name | Systematic Name | Formula | Mass |
|---|---|---|---|---|
| LMSP03019AIY | SM(d14:2(4E,6E)/10:0(2OH[R])) | N-(2R-hydroxydecanoyl)-4E,6E-tetradecasphingadienine-1-phosphocholine | C29H57N2O7P | 576.3903 |
| LMSP03019ALU | SM(d14:2(4E,8E)/10:0(2OH[R])) | N-(2R-hydroxydecanoyl)-4E,8E-tetradecasphingadienine-1-phosphocholine | C29H57N2O7P | 576.3903 |