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PS O-26:0_17:1
SpectraBase Compound ID H6xz8B2tPZG
InChI InChI=1S/C49H96NO9P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-28-30-32-34-36-38-40-42-56-43-46(44-57-60(54,55)58-45-47(50)49(52)53)59-48(51)41-39-37-35-33-31-29-18-16-14-12-10-8-6-4-2/h16,18,46-47H,3-15,17,19-45,50H2,1-2H3,(H,52,53)(H,54,55)/b18-16-
InChIKey GHROKFUSEBLWSS-VLGSPTGONA-N
Mol Weight 874.3 g/mol
Molecular Formula C49H96NO9P
Exact Mass 873.682271 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID BINtBAgB2cm
Name PS O-26:0_17:1
Classification Glycerophospholipids [GP]
Comments Ether-linked phosphatidylserine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 873.682270664 u
Formula C49H96NO9P
InChI InChI=1S/C49H96NO9P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-28-30-32-34-36-38-40-42-56-43-46(44-57-60(54,55)58-45-47(50)49(52)53)59-48(51)41-39-37-35-33-31-29-18-16-14-12-10-8-6-4-2/h16,18,46-47H,3-15,17,19-45,50H2,1-2H3,(H,52,53)(H,54,55)/b18-16-
InChIKey GHROKFUSEBLWSS-VLGSPTGONA-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 CCCCCCCCCCCCCCCCCCCCCCCCCCOCC(COP(O)(=O)OCC(N)C(O)=O)OC(=O)CCCCCCC\C=C/CCCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES