| SpectraBase Spectrum ID |
KNiuE9dKSrR |
| Name |
Cer 23:0;2O/21:2 |
| Classification |
Sphingolipids [SP] |
| Comments |
Ceramide non-hydroxyfatty acid-dihydrosphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
675.652945598 u |
| Formula |
C44H85NO3 |
| InChI |
InChI=1S/C44H85NO3/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39-43(47)42(41-46)45-44(48)40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h14,16,20,22,42-43,46-47H,3-13,15,17-19,21,23-41H2,1-2H3,(H,45,48)/b16-14-,22-20- |
| InChIKey |
KRPXNXPVSIKBRL-DYMXKLMANA-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 |
CCCCCCCCCCCCCCCCCCCCC(O)C(CO)NC(=O)CCCCCCCCC\C=C/C\C=C/CCCCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
