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PI-Cer 15:3;2O/12:1;O
SpectraBase Compound ID 8pZtt5J4kWC
InChI InChI=1S/C33H58NO12P/c1-3-5-7-9-11-12-13-15-17-19-21-26(36)25(34-27(37)22-24(35)20-18-16-14-10-8-6-4-2)23-45-47(43,44)46-33-31(41)29(39)28(38)30(40)32(33)42/h5,7,12-13,16,18-19,21,24-26,28-33,35-36,38-42H,3-4,6,8-11,14-15,17,20,22-23H2,1-2H3,(H,34,37)(H,43,44)/b7-5+,13-12+,18-16-,21-19+
InChIKey ZVSIYXTVIOXJOS-FXCYUFOFNA-N
Mol Weight 691.8 g/mol
Molecular Formula C33H58NO12P
Exact Mass 691.369663 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID KOg9mljEXcw
Name PI-Cer 15:3;2O/12:1;O
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 691.369663298 u
Formula C33H58NO12P
InChI InChI=1S/C33H58NO12P/c1-3-5-7-9-11-12-13-15-17-19-21-26(36)25(34-27(37)22-24(35)20-18-16-14-10-8-6-4-2)23-45-47(43,44)46-33-31(41)29(39)28(38)30(40)32(33)42/h5,7,12-13,16,18-19,21,24-26,28-33,35-36,38-42H,3-4,6,8-11,14-15,17,20,22-23H2,1-2H3,(H,34,37)(H,43,44)/b7-5+,13-12+,18-16-,21-19+
InChIKey ZVSIYXTVIOXJOS-FXCYUFOFNA-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/CC(O)CC(=O)NC(COP(O)(=O)OC1C(O)C(O)C(O)C(O)C1O)C(O)\C=C\CC\C=C\CC\C=C\CC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES