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PS O-16:1_24:0
SpectraBase Compound ID 3TqhxNwDxym
InChI InChI=1S/C46H90NO9P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-28-30-32-34-36-38-45(48)56-43(41-54-57(51,52)55-42-44(47)46(49)50)40-53-39-37-35-33-31-29-27-18-16-14-12-10-8-6-4-2/h14,16,43-44H,3-13,15,17-42,47H2,1-2H3,(H,49,50)(H,51,52)/b16-14-
InChIKey OUJKFMRQPDVMBE-PEZBUJJGNA-N
Mol Weight 832.2 g/mol
Molecular Formula C46H90NO9P
Exact Mass 831.63532 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 2CVDtGYCLDy
Name PS O-16:1_24:0
Classification Glycerophospholipids [GP]
Comments Ether-linked phosphatidylserine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 831.635320471 u
Formula C46H90NO9P
InChI InChI=1S/C46H90NO9P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-28-30-32-34-36-38-45(48)56-43(41-54-57(51,52)55-42-44(47)46(49)50)40-53-39-37-35-33-31-29-27-18-16-14-12-10-8-6-4-2/h14,16,43-44H,3-13,15,17-42,47H2,1-2H3,(H,49,50)(H,51,52)/b16-14-
InChIKey OUJKFMRQPDVMBE-PEZBUJJGNA-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 CCCCCCCCCCCCCCCCCCCCCCCC(=O)OC(COCCCCCCCC\C=C/CCCCCC)COP(O)(=O)OCC(N)C(O)=O
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES