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AHexCer (O-16:5)17:1;2O/24:4;O
SpectraBase Compound ID ErAoUc7VGBt
InChI InChI=1S/C63H103NO10/c1-4-7-10-13-16-19-22-25-26-27-28-29-30-31-33-35-38-41-44-47-50-56(67)62(71)64-54(55(66)49-46-43-40-37-34-24-21-18-15-12-9-6-3)53-72-63-61(60(70)59(69)57(52-65)73-63)74-58(68)51-48-45-42-39-36-32-23-20-17-14-11-8-5-2/h8,11,14,16-17,19-20,23,25-26,28-29,31-33,36,39,42,46,49,54-57,59-61,63,65-67,69-70H,4-7,9-10,12-13,15,18,21-22,24,27,30,34-35,37-38,40-41,43-45,47-48,50-53H2,1-3H3,(H,64,71)/b11-8+,17-14+,19-16-,23-20-,26-25-,29-28-,33-31-,36-32-,42-39+,49-46?
InChIKey FQHSXZQFDAPEQW-OERMKTNKNA-N
Mol Weight 1034.5 g/mol
Molecular Formula C63H103NO10
Exact Mass 1033.758199 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 1w7UZd0wneX
Name AHexCer (O-16:5)17:1;2O/24:4;O
Classification Sphingolipids [SP]
Comments Acylhexosylceramide
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 1033.758198511 u
Formula C63H103NO10
InChI InChI=1S/C63H103NO10/c1-4-7-10-13-16-19-22-25-26-27-28-29-30-31-33-35-38-41-44-47-50-56(67)62(71)64-54(55(66)49-46-43-40-37-34-24-21-18-15-12-9-6-3)53-72-63-61(60(70)59(69)57(52-65)73-63)74-58(68)51-48-45-42-39-36-32-23-20-17-14-11-8-5-2/h8,11,14,16-17,19-20,23,25-26,28-29,31-33,36,39,42,46,49,54-57,59-61,63,65-67,69-70H,4-7,9-10,12-13,15,18,21-22,24,27,30,34-35,37-38,40-41,43-45,47-48,50-53H2,1-3H3,(H,64,71)/b11-8+,17-14+,19-16-,23-20-,26-25-,29-28-,33-31-,36-32-,42-39+,49-46?
InChIKey FQHSXZQFDAPEQW-OERMKTNKNA-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 CCCCCCCCCCCCC=CC(O)C(COC1OC(CO)C(O)C(O)C1OC(=O)CCC\C=C\C=C/C=C\C=C\C=C\CC)NC(=O)C(O)CCCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES