| LM_ID | Common Name | Systematic Name | Formula | Mass |
|---|---|---|---|---|
| LMSP02019AAS | Cer(d14:1(4E)/17:0(2OH[R])) | N-(2R-hydroxyheptadecanoyl)-4E-tetradecasphingenine | C31H61NO4 | 511.4601 |
| LMSP02019ADO | Cer(d14:1(8E)/17:0(2OH[R])) | N-(2R-hydroxyheptadecanoyl)-8E-tetradecasphingenine | C31H61NO4 | 511.4601 |