| SpectraBase Compound ID | 9znwI60SA8Q |
|---|---|
| InChI | InChI=1S/C42H67NO3/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-23-24-25-26-28-30-32-34-36-38-42(46)43-40(39-44)41(45)37-35-33-31-29-27-14-12-10-8-6-4-2/h5,7,11,13,16-17,19-20,22-23,25-27,29-30,32,35,37,40-41,44-45H,3-4,6,8-10,12,14-15,18,21,24,28,31,33-34,36,38-39H2,1-2H3,(H,43,46)/b7-5-,13-11-,17-16-,20-19-,23-22-,26-25-,29-27+,32-30-,37-35+ |
| InChIKey | YSWWYGZJUWYYRE-BJLAIUECNA-N |
| Mol Weight | 634.0 g/mol |
| Molecular Formula | C42H67NO3 |
| Exact Mass | 633.512095 g/mol |
Mass Spectrum (LC)
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| SpectraBase Spectrum ID | DBg3sluzyzQ |
|---|---|
| Name | Cer 16:2;2O/26:7 |
| Classification | Sphingolipids [SP] |
| Comments | Ceramide non-hydroxyfatty acid-sphingosine |
| Copyright | Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass | 633.512095018 u |
| Formula | C42H67NO3 |
| InChI | InChI=1S/C42H67NO3/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-23-24-25-26-28-30-32-34-36-38-42(46)43-40(39-44)41(45)37-35-33-31-29-27-14-12-10-8-6-4-2/h5,7,11,13,16-17,19-20,22-23,25-27,29-30,32,35,37,40-41,44-45H,3-4,6,8-10,12,14-15,18,21,24,28,31,33-34,36,38-39H2,1-2H3,(H,43,46)/b7-5-,13-11-,17-16-,20-19-,23-22-,26-25-,29-27+,32-30-,37-35+ |
| InChIKey | YSWWYGZJUWYYRE-BJLAIUECNA-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-H]- |
| SMILES | CCCCCCC\C=C\CC\C=C\C(O)C(CO)NC(=O)CCC\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 |