| SpectraBase Spectrum ID |
C52u0Q53K1g |
| Name |
HexCer 18:2;2O/14:1;O |
| Classification |
Sphingolipids [SP] |
| Comments |
Hexosylceramide hydroxyfatty acid-sphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
683.497232797 u |
| Formula |
C38H69NO9 |
| InChI |
InChI=1S/C38H69NO9/c1-3-5-7-9-11-13-15-16-17-19-20-22-24-26-31(41)30(29-47-38-36(45)35(44)34(43)33(28-40)48-38)39-37(46)32(42)27-25-23-21-18-14-12-10-8-6-4-2/h10,12,17,19,24,26,30-36,38,40-45H,3-9,11,13-16,18,20-23,25,27-29H2,1-2H3,(H,39,46)/b12-10-,19-17+,26-24+ |
| InChIKey |
LCHBCFKGVNVTTE-PLASJJCVNA-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 |
CCCCCCCCC\C=C\CC\C=C\C(O)C(COC1OC(CO)C(O)C(O)C1O)NC(=O)C(O)CCCCCC\C=C/CCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
