| SpectraBase Spectrum ID |
EESPl7kPDkA |
| Name |
Cer 25:0;2O/24:2;O(FA 20:2) |
| Classification |
Sphingolipids [SP] |
| Comments |
Ceramide Esterified omega-hydroxy fatty acid-dihydrosphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
1051.987076253 u |
| Formula |
C69H129NO5 |
| InChI |
InChI=1S/C69H129NO5/c1-3-5-7-9-11-13-15-17-19-21-22-26-30-33-37-41-45-49-53-57-61-67(72)66(65-71)70-68(73)62-58-54-50-46-42-38-34-31-27-24-23-25-28-32-36-40-44-48-52-56-60-64-75-69(74)63-59-55-51-47-43-39-35-29-20-18-16-14-12-10-8-6-4-2/h12,14,18,20,40,44,52,56,66-67,71-72H,3-11,13,15-17,19,21-39,41-43,45-51,53-55,57-65H2,1-2H3,(H,70,73)/b14-12-,20-18-,44-40-,56-52- |
| InChIKey |
JINZNWNPJBZIJF-QRCBJBPXNA-N |
| Ion Polarity |
N |
| Literature Reference |
Tsugawa, H.; Ikeda, K.; Takahashi, M.; Satoh, A.; Mori, Y.; Uchino, H.; Okahashi, N.; Yamada, Y.; Tada, I.; Bonini, P.; Higashi, Y.; Okazaki, Y.; Zhou, Z.; Zhu, Z.-J.; Koelmel, J.; Cajka, T.; Fiehn, O.; Saito, K.; Arita, M.; Arita, M. A Lipidome Atlas in MS-DIAL 4. Nature Biotechnology 2020, 38 (10), 1159–1163. |
| Literature Reference DOI |
https://doi.org/10.1038/s41587-020-0531-2 |
| Precursor Ion |
[M+CH3COO]- |
| SMILES |
CCCCCCCCCCCCCCCCCCCCCCC(O)C(CO)NC(=O)CCCCCCCCCCCCCCCC\C=C/C\C=C/CCOC(=O)CCCCCCCCC\C=C/C\C=C/CCCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
