| SpectraBase Spectrum ID |
CCqNVSDtS5d |
| Name |
Cer 16:0;2O/16:0;(3OH)(FA 20:4) |
| Classification |
Sphingolipids [SP] |
| Comments |
Ceramide Esterified beta-hydroxy fatty acid-dihydrosphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
813.721025158 u |
| Formula |
C52H95NO5 |
| InChI |
InChI=1S/C52H95NO5/c1-4-7-10-13-16-19-22-23-24-25-26-27-30-33-36-39-42-45-52(57)58-48(43-40-37-34-31-28-20-17-14-11-8-5-2)46-51(56)53-49(47-54)50(55)44-41-38-35-32-29-21-18-15-12-9-6-3/h16,19,23-24,26-27,33,36,48-50,54-55H,4-15,17-18,20-22,25,28-32,34-35,37-47H2,1-3H3,(H,53,56)/b19-16-,24-23-,27-26-,36-33- |
| InChIKey |
UWRWJJNNCSTVAQ-VUAUWLMFNA-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 |
CCCCCCCCCCCCCC(CC(=O)NC(CO)C(O)CCCCCCCCCCCCC)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
