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PS 16:0_19:1
SpectraBase Compound ID UsFAZnQ6xV
InChI InChI=1S/C41H78NO10P/c1-3-5-7-9-11-13-15-17-18-19-21-23-25-27-29-31-33-40(44)52-37(35-50-53(47,48)51-36-38(42)41(45)46)34-49-39(43)32-30-28-26-24-22-20-16-14-12-10-8-6-4-2/h18-19,37-38H,3-17,20-36,42H2,1-2H3,(H,45,46)(H,47,48)/b19-18-
InChIKey XQTUYGNTVLNSHF-HNENSFHCNA-N
Mol Weight 776.0 g/mol
Molecular Formula C41H78NO10P
Exact Mass 775.536335 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID DKzZfljzoIO
Name PS 16:0_19:1
Classification Glycerophospholipids [GP]
Comments Phosphatidylserine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 775.536334704 u
Formula C41H78NO10P
InChI InChI=1S/C41H78NO10P/c1-3-5-7-9-11-13-15-17-18-19-21-23-25-27-29-31-33-40(44)52-37(35-50-53(47,48)51-36-38(42)41(45)46)34-49-39(43)32-30-28-26-24-22-20-16-14-12-10-8-6-4-2/h18-19,37-38H,3-17,20-36,42H2,1-2H3,(H,45,46)(H,47,48)/b19-18-
InChIKey XQTUYGNTVLNSHF-HNENSFHCNA-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 CCCCCCCCCCCCCCCC(=O)OCC(COP(O)(=O)OCC(N)C(O)=O)OC(=O)CCCCCCC\C=C/CCCCCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES