| SpectraBase Spectrum ID |
GI6FavFfQzB |
| Name |
Cer 17:1;2O/38:0;O(FA 19:2) |
| Classification |
Sphingolipids [SP] |
| Comments |
Ceramide Esterified omega-hydroxy fatty acid-sphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
1124.080976639 u |
| Formula |
C74H141NO5 |
| InChI |
InChI=1S/C74H141NO5/c1-3-5-7-9-11-13-15-17-18-41-44-48-52-56-60-64-68-74(79)80-69-65-61-57-53-49-45-42-39-37-35-33-31-29-27-25-23-21-19-20-22-24-26-28-30-32-34-36-38-40-43-47-51-55-59-63-67-73(78)75-71(70-76)72(77)66-62-58-54-50-46-16-14-12-10-8-6-4-2/h13,15,18,41,62,66,71-72,76-77H,3-12,14,16-17,19-40,42-61,63-65,67-70H2,1-2H3,(H,75,78)/b15-13-,41-18-,66-62+ |
| InChIKey |
IUXJPBKVICPYLG-WOALVYTJNA-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+HCOO]- |
| SMILES |
CCCCCCCCCCCC\C=C\C(O)C(CO)NC(=O)CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCOC(=O)CCCCCCC\C=C/C\C=C/CCCCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
