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LNAPS 26:7/N-20:4
SpectraBase Compound ID 9NJH5xyM8m1
InChI InChI=1S/C52H80NO10P/c1-3-5-7-9-11-13-15-17-19-21-22-23-24-25-26-28-30-32-34-36-38-40-42-44-51(56)61-45-48(54)46-62-64(59,60)63-47-49(52(57)58)53-50(55)43-41-39-37-35-33-31-29-27-20-18-16-14-12-10-8-6-4-2/h5,7,11-14,17-20,22-23,25-26,29-32,35-38,48-49,54H,3-4,6,8-10,15-16,21,24,27-28,33-34,39-47H2,1-2H3,(H,53,55)(H,57,58)(H,59,60)/b7-5-,13-11-,14-12-,19-17-,20-18-,23-22-,26-25-,31-29-,32-30-,37-35-,38-36-
InChIKey FEGMNEKLTRJJQG-ZCUQMQGNNA-N
Mol Weight 910.2 g/mol
Molecular Formula C52H80NO10P
Exact Mass 909.551985 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID GuUwrRV59vx
Name LNAPS 26:7/N-20:4
Classification Glycerophosphoserines [GP03]
Comments N-acyl-lysophosphatidylserine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 909.551984768 u
Formula C52H80NO10P
InChI InChI=1S/C52H80NO10P/c1-3-5-7-9-11-13-15-17-19-21-22-23-24-25-26-28-30-32-34-36-38-40-42-44-51(56)61-45-48(54)46-62-64(59,60)63-47-49(52(57)58)53-50(55)43-41-39-37-35-33-31-29-27-20-18-16-14-12-10-8-6-4-2/h5,7,11-14,17-20,22-23,25-26,29-32,35-38,48-49,54H,3-4,6,8-10,15-16,21,24,27-28,33-34,39-47H2,1-2H3,(H,53,55)(H,57,58)(H,59,60)/b7-5-,13-11-,14-12-,19-17-,20-18-,23-22-,26-25-,31-29-,32-30-,37-35-,38-36-
InChIKey FEGMNEKLTRJJQG-ZCUQMQGNNA-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 CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)NC(COP(O)(=O)OCC(O)COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)C(O)=O
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES