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PS 24:4_26:4
SpectraBase Compound ID DNBQI2LivbE
InChI InChI=1S/C56H94NO10P/c1-3-5-7-9-11-13-15-17-19-21-23-25-26-28-30-32-34-36-38-40-42-44-46-48-55(59)67-52(50-65-68(62,63)66-51-53(57)56(60)61)49-64-54(58)47-45-43-41-39-37-35-33-31-29-27-24-22-20-18-16-14-12-10-8-6-4-2/h5-8,11-14,17-20,23-25,27,52-53H,3-4,9-10,15-16,21-22,26,28-51,57H2,1-2H3,(H,60,61)(H,62,63)/b7-5-,8-6-,13-11-,14-12-,19-17-,20-18-,25-23-,27-24-
InChIKey FKDVKVYLGZEJPR-DRTFKUMWNA-N
Mol Weight 972.3 g/mol
Molecular Formula C56H94NO10P
Exact Mass 971.661535 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID CYbsFgnthsj
Name PS 24:4_26:4
Classification Glycerophospholipids [GP]
Comments Phosphatidylserine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 971.661535219 u
Formula C56H94NO10P
InChI InChI=1S/C56H94NO10P/c1-3-5-7-9-11-13-15-17-19-21-23-25-26-28-30-32-34-36-38-40-42-44-46-48-55(59)67-52(50-65-68(62,63)66-51-53(57)56(60)61)49-64-54(58)47-45-43-41-39-37-35-33-31-29-27-24-22-20-18-16-14-12-10-8-6-4-2/h5-8,11-14,17-20,23-25,27,52-53H,3-4,9-10,15-16,21-22,26,28-51,57H2,1-2H3,(H,60,61)(H,62,63)/b7-5-,8-6-,13-11-,14-12-,19-17-,20-18-,25-23-,27-24-
InChIKey FKDVKVYLGZEJPR-DRTFKUMWNA-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 CC\C=C/C\C=C/C\C=C/C\C=C/CCCCCCCCCCCCC(=O)OC(COC(=O)CCCCCCCCCC\C=C/C\C=C/C\C=C/C\C=C/CC)COP(O)(=O)OCC(N)C(O)=O
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES