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AHexCer (O-20:6)16:1;2O/24:4;O
SpectraBase Compound ID DHurEJMbAJY
InChI InChI=1S/C66H107NO10/c1-4-7-10-13-16-19-22-24-26-28-29-30-32-33-35-38-41-44-47-50-53-59(70)65(74)67-57(58(69)52-49-46-43-40-37-21-18-15-12-9-6-3)56-75-66-64(63(73)62(72)60(55-68)76-66)77-61(71)54-51-48-45-42-39-36-34-31-27-25-23-20-17-14-11-8-5-2/h8,11,14,16-17,19-20,23-27,29-31,33-36,39,49,52,57-60,62-64,66,68-70,72-73H,4-7,9-10,12-13,15,18,21-22,28,32,37-38,40-48,50-51,53-56H2,1-3H3,(H,67,74)/b11-8-,17-14+,19-16-,23-20+,26-24-,27-25-,30-29-,34-31+,35-33-,39-36+,52-49?
InChIKey KMPUBBPDDAGBOD-XVKVGHEJNA-N
Mol Weight 1074.6 g/mol
Molecular Formula C66H107NO10
Exact Mass 1073.789499 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID J6AQhjnzP1p
Name AHexCer (O-20:6)16:1;2O/24:4;O
Classification Sphingolipids [SP]
Comments Acylhexosylceramide
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 1073.789498639 u
Formula C66H107NO10
InChI InChI=1S/C66H107NO10/c1-4-7-10-13-16-19-22-24-26-28-29-30-32-33-35-38-41-44-47-50-53-59(70)65(74)67-57(58(69)52-49-46-43-40-37-21-18-15-12-9-6-3)56-75-66-64(63(73)62(72)60(55-68)76-66)77-61(71)54-51-48-45-42-39-36-34-31-27-25-23-20-17-14-11-8-5-2/h8,11,14,16-17,19-20,23-27,29-31,33-36,39,49,52,57-60,62-64,66,68-70,72-73H,4-7,9-10,12-13,15,18,21-22,28,32,37-38,40-48,50-51,53-56H2,1-3H3,(H,67,74)/b11-8-,17-14+,19-16-,23-20+,26-24-,27-25-,30-29-,34-31+,35-33-,39-36+,52-49?
InChIKey KMPUBBPDDAGBOD-XVKVGHEJNA-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+CH3COO]-
SMILES CCCCCCCCCCCC=CC(O)C(COC1OC(CO)C(O)C(O)C1OC(=O)CCCCC\C=C\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