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PI-Cer 25:1;2O/25:1;O
SpectraBase Compound ID A0u1D0CaHxr
InChI InChI=1S/C56H108NO12P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39-41-43-47(58)45-50(60)57-48(46-68-70(66,67)69-56-54(64)52(62)51(61)53(63)55(56)65)49(59)44-42-40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h27,29,42,44,47-49,51-56,58-59,61-65H,3-26,28,30-41,43,45-46H2,1-2H3,(H,57,60)(H,66,67)/b29-27-,44-42+
InChIKey GENKVWSGCGMHJG-QMAZOFQTNA-N
Mol Weight 1018.4 g/mol
Molecular Formula C56H108NO12P
Exact Mass 1017.760915 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID EffhDnUjb3c
Name PI-Cer 25:1;2O/25:1;O
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 1017.760914908 u
Formula C56H108NO12P
InChI InChI=1S/C56H108NO12P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39-41-43-47(58)45-50(60)57-48(46-68-70(66,67)69-56-54(64)52(62)51(61)53(63)55(56)65)49(59)44-42-40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h27,29,42,44,47-49,51-56,58-59,61-65H,3-26,28,30-41,43,45-46H2,1-2H3,(H,57,60)(H,66,67)/b29-27-,44-42+
InChIKey GENKVWSGCGMHJG-QMAZOFQTNA-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 CCCCCCCCCCCCCCCCCCCC\C=C\C(O)C(COP(O)(=O)OC1C(O)C(O)C(O)C(O)C1O)NC(=O)CC(O)CCCCCCC\C=C/CCCCCCCCCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES