| SpectraBase Spectrum ID |
Iyby0IKEet8 |
| Name |
HexCer 21:2;2O/38:4 |
| Classification |
Sphingolipids [SP] |
| Comments |
Hexosylceramide non-hydroxyfatty acid-sphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
1039.877919723 u |
| Formula |
C65H117NO8 |
| InChI |
InChI=1S/C65H117NO8/c1-3-5-7-9-11-13-15-17-19-21-22-23-24-25-26-27-28-29-30-31-32-33-34-35-36-37-38-39-41-43-45-47-49-51-53-55-61(69)66-58(57-73-65-64(72)63(71)62(70)60(56-67)74-65)59(68)54-52-50-48-46-44-42-40-20-18-16-14-12-10-8-6-4-2/h5,7,11,13,17,19,22-23,44,46,52,54,58-60,62-65,67-68,70-72H,3-4,6,8-10,12,14-16,18,20-21,24-43,45,47-51,53,55-57H2,1-2H3,(H,66,69)/b7-5-,13-11-,19-17-,23-22-,46-44+,54-52+ |
| InChIKey |
ZBIGREPGNTVRSC-IHVSHDOKNA-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 |
CCCCCCCCCCCC\C=C\CC\C=C\C(O)C(COC1OC(CO)C(O)C(O)C1O)NC(=O)CCCCCCCCCCCCCCCCCCCCCCCC\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 |
