| SpectraBase Spectrum ID |
EkDCpnHyRF8 |
| Name |
HexCer 19:2;2O/16:1;O |
| Classification |
Sphingolipids [SP] |
| Comments |
Hexosylceramide hydroxyfatty acid-sphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
725.544182990 u |
| Formula |
C41H75NO9 |
| InChI |
InChI=1S/C41H75NO9/c1-3-5-7-9-11-13-15-17-18-20-21-23-25-27-29-34(44)33(32-50-41-39(48)38(47)37(46)36(31-43)51-41)42-40(49)35(45)30-28-26-24-22-19-16-14-12-10-8-6-4-2/h19-22,27,29,33-39,41,43-48H,3-18,23-26,28,30-32H2,1-2H3,(H,42,49)/b21-20+,22-19-,29-27+ |
| InChIKey |
VOAZKVBIOCPBEC-XESAEOMINA-N |
| Ion Polarity |
P |
| 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 |
CCCCCCCCCC\C=C\CC\C=C\C(O)C(COC1OC(CO)C(O)C(O)C1O)NC(=O)C(O)CCCC\C=C/CCCCCCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
