| SpectraBase Compound ID | LkNcvl51IcO |
|---|---|
| InChI | InChI=1S/C54H91NO8/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32-34-36-38-40-42-44-50(58)55-47(46-62-54-53(61)52(60)51(59)49(45-56)63-54)48(57)43-41-39-37-35-33-14-12-10-8-6-4-2/h5,7-8,10-11,13,16-17,19-20,22-23,33,35,41,43,47-49,51-54,56-57,59-61H,3-4,6,9,12,14-15,18,21,24-32,34,36-40,42,44-46H2,1-2H3,(H,55,58)/b7-5-,10-8+,13-11-,17-16-,20-19-,23-22-,35-33+,43-41+ |
| InChIKey | YEGURKIZUZXVKQ-CIKDQRCNNA-N |
| Mol Weight | 882.3 g/mol |
| Molecular Formula | C54H91NO8 |
| Exact Mass | 881.674469 g/mol |
Mass Spectrum (LC)
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| SpectraBase Spectrum ID | 6e2PlpkBULM |
|---|---|
| Name | HexCer 16:3;2O/32:5 |
| Classification | Sphingolipids [SP] |
| Comments | Hexosylceramide non-hydroxyfatty acid-sphingosine |
| Copyright | Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass | 881.674468886 u |
| Formula | C54H91NO8 |
| InChI | InChI=1S/C54H91NO8/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32-34-36-38-40-42-44-50(58)55-47(46-62-54-53(61)52(60)51(59)49(45-56)63-54)48(57)43-41-39-37-35-33-14-12-10-8-6-4-2/h5,7-8,10-11,13,16-17,19-20,22-23,33,35,41,43,47-49,51-54,56-57,59-61H,3-4,6,9,12,14-15,18,21,24-32,34,36-40,42,44-46H2,1-2H3,(H,55,58)/b7-5-,10-8+,13-11-,17-16-,20-19-,23-22-,35-33+,43-41+ |
| InChIKey | YEGURKIZUZXVKQ-CIKDQRCNNA-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\CC\C=C\CC\C=C\C(O)C(COC1OC(CO)C(O)C(O)C1O)NC(=O)CCCCCCCCCCCCCCC\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 |