| SpectraBase Spectrum ID |
3CP2hGFhM8g |
| Name |
HexCer 37:4;3O(FA 16:2) |
| Classification |
Sphingolipids [SP] |
| Comments |
Hexosylceramide Esterified omega-hydroxy fatty acid-sphingosine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
985.758198511 u |
| Formula |
C59H103NO10 |
| InChI |
InChI=1S/C59H103NO10/c1-3-5-7-9-11-13-14-23-27-31-35-39-43-47-55(64)68-48-44-40-36-32-28-25-22-20-18-16-15-17-19-21-24-26-30-34-38-42-46-54(63)60-51(52(62)45-41-37-33-29-12-10-8-6-4-2)50-69-59-58(67)57(66)56(65)53(49-61)70-59/h4,6-7,9,12-15,17,29,41,45,51-53,56-59,61-62,65-67H,3,5,8,10-11,16,18-28,30-40,42-44,46-50H2,1-2H3,(H,60,63)/b6-4+,9-7-,14-13-,17-15-,29-12+,45-41+ |
| InChIKey |
RXMNHRZOWUZDEI-WPVXTATHNA-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 |
CCC\C=C/C\C=C/CCCCCCCC(=O)OCCCCCCCCCCC\C=C/CCCCCCCCCC(=O)NC(COC1OC(CO)C(O)C(O)C1O)C(O)\C=C\CC\C=C\CC\C=C\C |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
