| LM_ID | Common Name | Systematic Name | Formula | Mass |
|---|---|---|---|---|
| LMSP03019A6E | SM(d16:1(4E)/15:0) | N-(pentadecanoyl)-4E-hexadecasphingenine-1-phosphocholine | C36H73N2O6P | 660.5206 |
| LMSP03019A9A | SM(d16:1(8E)/15:0) | N-(pentadecanoyl)-8E-hexadecasphingenine-1-phosphocholine | C36H73N2O6P | 660.5206 |