| LM_ID | Common Name | Systematic Name | Formula | Mass |
|---|---|---|---|---|
| LMSP02029ACX | Cer(d15:0/18:4(6Z,9Z,12Z,15Z)) | N-(6Z,9Z,12Z,15Z-octadecatetraenoyl)-pentadecasphinganine | C33H59NO3 | 517.4495 |
| LMSP02029ACY | Cer(d15:0/18:4(9E,11E,13E,15E)) | N-(9E,11E,13E,15E-octadecatetraenoyl)-pentadecasphinganine | C33H59NO3 | 517.4495 |