| SpectraBase Spectrum ID |
HXPXiTxXZDs |
| Name |
HexCer 13:2;2O/32:7 |
| Classification |
Sphingolipids [SP] |
| Comments |
Hexosylceramide non-hydroxyfatty acid-sphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
837.611868629 u |
| Formula |
C51H83NO8 |
| InChI |
InChI=1S/C51H83NO8/c1-3-5-7-9-11-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32-33-35-37-39-41-47(55)52-44(45(54)40-38-36-34-12-10-8-6-4-2)43-59-51-50(58)49(57)48(56)46(42-53)60-51/h5,7,10-13,15-16,18-19,21-22,24-25,27-28,38,40,44-46,48-51,53-54,56-58H,3-4,6,8-9,14,17,20,23,26,29-37,39,41-43H2,1-2H3,(H,52,55)/b7-5-,12-10+,13-11-,16-15-,19-18-,22-21-,25-24-,28-27-,40-38+ |
| InChIKey |
GZRMFDSGIBSPKV-FMISPZAJNA-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 |
CCCC\C=C\CC\C=C\C(O)C(COC1OC(CO)C(O)C(O)C1O)NC(=O)CCCCCCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
