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LPG O-21:2
SpectraBase Compound ID BElzsreox4Y
InChI InChI=1S/C27H53O8P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-33-23-27(30)25-35-36(31,32)34-24-26(29)22-28/h7-8,10-11,26-30H,2-6,9,12-25H2,1H3,(H,31,32)/b8-7-,11-10-
InChIKey CUJGBHTVKZHNFY-NQLNTKRDNA-N
Mol Weight 536.7 g/mol
Molecular Formula C27H53O8P
Exact Mass 536.347806 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID LtnDfrEqtF0
Name LPG O-21:2
Classification Glycerophospholipids [GP]
Comments Ether-linked lysophosphatidylglycerol
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 536.347805657 u
Formula C27H53O8P
InChI InChI=1S/C27H53O8P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-33-23-27(30)25-35-36(31,32)34-24-26(29)22-28/h7-8,10-11,26-30H,2-6,9,12-25H2,1H3,(H,31,32)/b8-7-,11-10-
InChIKey CUJGBHTVKZHNFY-NQLNTKRDNA-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 CCCCCC\C=C/C\C=C/CCCCCCCCCCOCC(O)COP(O)(=O)OCC(O)CO
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES