| SpectraBase Spectrum ID |
6v17hmBS9sO |
| Name |
Cer 18:3;2O/30:2;(2OH) |
| Classification |
Sphingolipids [SP] |
| Comments |
Ceramide alpha-hydroxy fatty acid-sphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
741.663510281 u |
| Formula |
C48H87NO4 |
| InChI |
InChI=1S/C48H87NO4/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-25-26-27-28-29-31-33-35-37-39-41-43-47(52)48(53)49-45(44-50)46(51)42-40-38-36-34-32-30-16-14-12-10-8-6-4-2/h12,14,20-21,23-24,32,34,40,42,45-47,50-52H,3-11,13,15-19,22,25-31,33,35-39,41,43-44H2,1-2H3,(H,49,53)/b14-12+,21-20-,24-23-,34-32+,42-40+ |
| InChIKey |
FHCBRMPTOBKLMR-NSFWJUNBNA-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-H]- |
| SMILES |
CCCCCCCCCCC\C=C/C\C=C/CCCCCCCCCCCCC(O)C(=O)NC(CO)C(O)\C=C\CC\C=C\CC\C=C\CCCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
