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LNAPS 18:1/N-18:1
SpectraBase Compound ID GtEm9Eff5kL
InChI InChI=1S/C42H78NO10P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-40(45)43-39(42(47)48)37-53-54(49,50)52-36-38(44)35-51-41(46)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17-20,38-39,44H,3-16,21-37H2,1-2H3,(H,43,45)(H,47,48)(H,49,50)/b19-17-,20-18-
InChIKey SFBGTRKYYBEEDN-CLFAGFIQNA-N
Mol Weight 788.1 g/mol
Molecular Formula C42H78NO10P
Exact Mass 787.536335 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID JH9gBzdWvot
Name LNAPS 18:1/N-18:1
Classification Glycerophosphoserines [GP03]
Comments N-acyl-lysophosphatidylserine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 787.536334704 u
Formula C42H78NO10P
InChI InChI=1S/C42H78NO10P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-40(45)43-39(42(47)48)37-53-54(49,50)52-36-38(44)35-51-41(46)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17-20,38-39,44H,3-16,21-37H2,1-2H3,(H,43,45)(H,47,48)(H,49,50)/b19-17-,20-18-
InChIKey SFBGTRKYYBEEDN-CLFAGFIQNA-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 CCCCCCCC\C=C/CCCCCCCC(=O)NC(COP(O)(=O)OCC(O)COC(=O)CCCCCCC\C=C/CCCCCCCC)C(O)=O
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES