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SM 47:2;2O(FA 20:5)
SpectraBase Compound ID 3IbMcfOSBDa
InChI InChI=1S/C72H131N2O7P/c1-7-10-13-16-19-22-25-28-30-32-33-34-35-36-37-38-39-40-41-43-44-46-49-52-55-58-61-64-71(75)73-69(68-80-82(77,78)79-67-66-74(4,5)6)70(63-60-57-54-51-48-27-24-21-18-15-12-9-3)81-72(76)65-62-59-56-53-50-47-45-42-31-29-26-23-20-17-14-11-8-2/h11,14,20,23,28-31,45,47,53,56,60,63,69-70H,7-10,12-13,15-19,21-22,24-27,32-44,46,48-52,54-55,57-59,61-62,64-68H2,1-6H3,(H-,73,75,77,78)/b14-11-,23-20-,30-28+,31-29-,47-45-,56-53-,63-60?
InChIKey BVWDDXMMNKGBJL-GGNCGEBTNA-N
Mol Weight 1167.8 g/mol
Molecular Formula C72H131N2O7P
Exact Mass 1166.969392 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID FbhODrFxwm6
Name SM 47:2;2O(FA 20:5)
Classification Sphingolipids [SP]
Comments Acylsphingomyelin
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 1166.969391557 u
Formula C72H131N2O7P
InChI InChI=1S/C72H131N2O7P/c1-7-10-13-16-19-22-25-28-30-32-33-34-35-36-37-38-39-40-41-43-44-46-49-52-55-58-61-64-71(75)73-69(68-80-82(77,78)79-67-66-74(4,5)6)70(63-60-57-54-51-48-27-24-21-18-15-12-9-3)81-72(76)65-62-59-56-53-50-47-45-42-31-29-26-23-20-17-14-11-8-2/h11,14,20,23,28-31,45,47,53,56,60,63,69-70H,7-10,12-13,15-19,21-22,24-27,32-44,46,48-52,54-55,57-59,61-62,64-68H2,1-6H3,(H-,73,75,77,78)/b14-11-,23-20-,30-28+,31-29-,47-45-,56-53-,63-60?
InChIKey BVWDDXMMNKGBJL-GGNCGEBTNA-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(OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)C(COP([O-])(=O)OCC[N+](C)(C)C)NC(=O)CCCCCCCCCCCCCCCCCCC\C=C\CCCCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES