| SpectraBase Compound ID | LOOQrlALp15 |
|---|---|
| InChI | InChI=1S/C69H105NO13/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32-33-34-35-36-37-38-39-40-41-42-43-45-47-49-51-53-61(74)70-57(58(73)52-50-48-46-44-14-12-10-8-6-4-2)56-80-68-66(79)64(77)67(60(55-72)82-68)83-69-65(78)63(76)62(75)59(54-71)81-69/h5-8,11,13-14,16-17,19-20,22-23,25-26,28-29,31-32,34-35,37-38,40-41,43-45,50,52,57-60,62-69,71-73,75-79H,3-4,9-10,12,15,18,21,24,27,30,33,36,39,42,46-49,51,53-56H2,1-2H3,(H,70,74)/b7-5-,8-6+,13-11-,17-16-,20-19-,23-22-,26-25-,29-28-,32-31-,35-34-,38-37-,41-40-,44-14+,45-43-,52-50+ |
| InChIKey | ITNUMYJNNCVYJF-FKWJSXJSNA-N |
| Mol Weight | 1156.6 g/mol |
| Molecular Formula | C69H105NO13 |
| Exact Mass | 1155.758592 g/mol |
Mass Spectrum (LC)
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| SpectraBase Spectrum ID | VL31IK86Gt |
|---|---|
| Name | Hex2Cer 57:15;2O |
| Classification | Sphingolipids [SP] |
| Comments | Dihexosylceramide |
| Copyright | Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass | 1155.758592432 u |
| Formula | C69H105NO13 |
| InChI | InChI=1S/C69H105NO13/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32-33-34-35-36-37-38-39-40-41-42-43-45-47-49-51-53-61(74)70-57(58(73)52-50-48-46-44-14-12-10-8-6-4-2)56-80-68-66(79)64(77)67(60(55-72)82-68)83-69-65(78)63(76)62(75)59(54-71)81-69/h5-8,11,13-14,16-17,19-20,22-23,25-26,28-29,31-32,34-35,37-38,40-41,43-45,50,52,57-60,62-69,71-73,75-79H,3-4,9-10,12,15,18,21,24,27,30,33,36,39,42,46-49,51,53-56H2,1-2H3,(H,70,74)/b7-5-,8-6+,13-11-,17-16-,20-19-,23-22-,26-25-,29-28-,32-31-,35-34-,38-37-,41-40-,44-14+,45-43-,52-50+ |
| InChIKey | ITNUMYJNNCVYJF-FKWJSXJSNA-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 | CC\C=C\CC\C=C\CC\C=C\C(O)C(COC1OC(CO)C(OC2OC(CO)C(O)C(O)C2O)C(O)C1O)NC(=O)CCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\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 |