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PE-Cer 12:1;2O/17:0
SpectraBase Compound ID Ft16JpYgbHn
InChI InChI=1S/C31H63N2O6P/c1-3-5-7-9-11-12-13-14-15-16-17-19-21-23-25-31(35)33-29(28-39-40(36,37)38-27-26-32)30(34)24-22-20-18-10-8-6-4-2/h22,24,29-30,34H,3-21,23,25-28,32H2,1-2H3,(H,33,35)(H,36,37)/b24-22+
InChIKey NLPFRGQDYTYXFI-ZNTNEXAZNA-N
Mol Weight 590.8 g/mol
Molecular Formula C31H63N2O6P
Exact Mass 590.442375 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 9pQZB4tS7YV
Name PE-Cer 12:1;2O/17:0
Classification Sphingolipids [SP]
Comments Ceramide phosphoethanolamine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 590.442374749 u
Formula C31H63N2O6P
InChI InChI=1S/C31H63N2O6P/c1-3-5-7-9-11-12-13-14-15-16-17-19-21-23-25-31(35)33-29(28-39-40(36,37)38-27-26-32)30(34)24-22-20-18-10-8-6-4-2/h22,24,29-30,34H,3-21,23,25-28,32H2,1-2H3,(H,33,35)(H,36,37)/b24-22+
InChIKey NLPFRGQDYTYXFI-ZNTNEXAZNA-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 CCCCCCCCCCCCCCCCC(=O)NC(COP(O)(=O)OCCN)C(O)\C=C\CCCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES