| SpectraBase Spectrum ID |
1RE8kimmDia |
| Name |
Cer 26:2;2O/40:1;(2OH) |
| Classification |
Sphingolipids [SP] |
| Comments |
Ceramide alpha-hydroxy fatty acid-sphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
997.976511569 u |
| Formula |
C66H127NO4 |
| InChI |
InChI=1S/C66H127NO4/c1-3-5-7-9-11-13-15-17-19-21-23-25-26-27-28-29-30-31-32-33-34-35-36-37-38-39-41-43-45-47-49-51-53-55-57-59-61-65(70)66(71)67-63(62-68)64(69)60-58-56-54-52-50-48-46-44-42-40-24-22-20-18-16-14-12-10-8-6-4-2/h31-32,50,52,58,60,63-65,68-70H,3-30,33-49,51,53-57,59,61-62H2,1-2H3,(H,67,71)/b32-31-,52-50+,60-58+ |
| InChIKey |
WZWOIQVSOVTZMC-YTQBQGESNA-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 |
CCCCCCCCCCCCCCCCCC\C=C/CCCCCCCCCCCCCCCCCCC(O)C(=O)NC(CO)C(O)\C=C\CC\C=C\CCCCCCCCCCCCCCCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
