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PI O-24:5_17:2
SpectraBase Compound ID 8mk51EErXVh
InChI InChI=1S/C50H85O12P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-28-30-32-34-36-38-40-59-41-43(42-60-63(57,58)62-50-48(55)46(53)45(52)47(54)49(50)56)61-44(51)39-37-35-33-31-29-27-18-16-14-12-10-8-6-4-2/h5,7,10-13,16-19,21-22,24-25,43,45-50,52-56H,3-4,6,8-9,14-15,20,23,26-42H2,1-2H3,(H,57,58)/b7-5-,12-10-,13-11-,18-16-,19-17-,22-21-,25-24-
InChIKey CHLUYNCOBNTPAJ-KTLABOAHNA-N
Mol Weight 909.2 g/mol
Molecular Formula C50H85O12P
Exact Mass 908.577865 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 4PrVJJDqyLF
Name PI O-24:5_17:2
Classification Glycerophospholipids [GP]
Comments Ether-linked phosphatidylinositol
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 908.577865163 u
Formula C50H85O12P
InChI InChI=1S/C50H85O12P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-28-30-32-34-36-38-40-59-41-43(42-60-63(57,58)62-50-48(55)46(53)45(52)47(54)49(50)56)61-44(51)39-37-35-33-31-29-27-18-16-14-12-10-8-6-4-2/h5,7,10-13,16-19,21-22,24-25,43,45-50,52-56H,3-4,6,8-9,14-15,20,23,26-42H2,1-2H3,(H,57,58)/b7-5-,12-10-,13-11-,18-16-,19-17-,22-21-,25-24-
InChIKey CHLUYNCOBNTPAJ-KTLABOAHNA-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 CCCC\C=C/C\C=C/CCCCCCCC(=O)OC(COCCCCCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)COP(O)(=O)OC1C(O)C(O)C(O)C(O)C1O
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES