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HexCer 19:2;2O/26:6
SpectraBase Compound ID 4IsTOp6YmKj
InChI InChI=1S/C51H85NO8/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-29-31-33-35-37-39-41-47(55)52-44(43-59-51-50(58)49(57)48(56)46(42-53)60-51)45(54)40-38-36-34-32-30-28-18-16-14-12-10-8-6-4-2/h5,7,11,13,17,19,21-22,24-25,27,29-30,32,38,40,44-46,48-51,53-54,56-58H,3-4,6,8-10,12,14-16,18,20,23,26,28,31,33-37,39,41-43H2,1-2H3,(H,52,55)/b7-5-,13-11-,19-17-,22-21-,25-24-,29-27-,32-30+,40-38+
InChIKey WSMVCXHEDFBDPH-ZTCCZWKMNA-N
Mol Weight 840.2 g/mol
Molecular Formula C51H85NO8
Exact Mass 839.627519 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID BsXnvZhZAVJ
Name HexCer 19:2;2O/26:6
Classification Sphingolipids [SP]
Comments Hexosylceramide non-hydroxyfatty acid-sphingosine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 839.627518693 u
Formula C51H85NO8
InChI InChI=1S/C51H85NO8/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-29-31-33-35-37-39-41-47(55)52-44(43-59-51-50(58)49(57)48(56)46(42-53)60-51)45(54)40-38-36-34-32-30-28-18-16-14-12-10-8-6-4-2/h5,7,11,13,17,19,21-22,24-25,27,29-30,32,38,40,44-46,48-51,53-54,56-58H,3-4,6,8-10,12,14-16,18,20,23,26,28,31,33-37,39,41-43H2,1-2H3,(H,52,55)/b7-5-,13-11-,19-17-,22-21-,25-24-,29-27-,32-30+,40-38+
InChIKey WSMVCXHEDFBDPH-ZTCCZWKMNA-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 CCCCCCCCCC\C=C\CC\C=C\C(O)C(COC1OC(CO)C(O)C(O)C1O)NC(=O)CCCCCC\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