| SpectraBase Spectrum ID |
5w73zFGCFvs |
| Name |
Cer 15:0;2O/18:4;(3OH)(FA 19:5) |
| Classification |
Sphingolipids [SP] |
| Comments |
Ceramide Esterified beta-hydroxy fatty acid-dihydrosphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
803.642774836 u |
| Formula |
C52H85NO5 |
| InChI |
InChI=1S/C52H85NO5/c1-4-7-10-13-16-19-22-24-25-26-28-30-33-36-39-42-45-52(57)58-48(43-40-37-34-31-29-27-23-20-17-14-11-8-5-2)46-51(56)53-49(47-54)50(55)44-41-38-35-32-21-18-15-12-9-6-3/h7-8,10-11,14,16-17,19-20,23-25,27-30,36,39,48-50,54-55H,4-6,9,12-13,15,18,21-22,26,31-35,37-38,40-47H2,1-3H3,(H,53,56)/b10-7+,11-8+,17-14+,19-16+,23-20+,25-24+,29-27-,30-28+,39-36+ |
| InChIKey |
YEUZEVIWFGKAPE-OEIINSBVNA-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 |
CCCCCCCCCCCCC(O)C(CO)NC(=O)CC(CCCCC\C=C/C=C/C=C/C=C/CC)OC(=O)CC\C=C\C\C=C\C\C=C\C\C=C\C\C=C\CC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
