| SpectraBase Compound ID | KfMHiwfYO9P |
|---|---|
| InChI | InChI=1S/C49H83NO8/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-27-29-31-33-35-37-39-45(53)50-42(41-57-49-48(56)47(55)46(54)44(40-51)58-49)43(52)38-36-34-32-30-28-26-18-16-14-12-10-8-6-4-2/h5,7,11,13,17,19,21-22,24-25,28,30,36,38,42-44,46-49,51-52,54-56H,3-4,6,8-10,12,14-16,18,20,23,26-27,29,31-35,37,39-41H2,1-2H3,(H,50,53)/b7-5-,13-11-,19-17-,22-21-,25-24-,30-28+,38-36+ |
| InChIKey | MMKMDQBTYLLACE-FBATZXEBNA-N |
| Mol Weight | 814.2 g/mol |
| Molecular Formula | C49H83NO8 |
| Exact Mass | 813.611869 g/mol |
Mass Spectrum (LC)
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| SpectraBase Spectrum ID | I4KxbWWZqgg |
|---|---|
| Name | HexCer 19:2;2O/24:5 |
| Classification | Sphingolipids [SP] |
| Comments | Hexosylceramide non-hydroxyfatty acid-sphingosine |
| Copyright | Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass | 813.611868629 u |
| Formula | C49H83NO8 |
| InChI | InChI=1S/C49H83NO8/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-27-29-31-33-35-37-39-45(53)50-42(41-57-49-48(56)47(55)46(54)44(40-51)58-49)43(52)38-36-34-32-30-28-26-18-16-14-12-10-8-6-4-2/h5,7,11,13,17,19,21-22,24-25,28,30,36,38,42-44,46-49,51-52,54-56H,3-4,6,8-10,12,14-16,18,20,23,26-27,29,31-35,37,39-41H2,1-2H3,(H,50,53)/b7-5-,13-11-,19-17-,22-21-,25-24-,30-28+,38-36+ |
| InChIKey | MMKMDQBTYLLACE-FBATZXEBNA-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)CCCCCCC\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 |