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PE O-16:4_28:4
SpectraBase Compound ID HPEjVk6MF2n
InChI InChI=1S/C49H84NO7P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-28-29-30-32-34-36-38-40-42-49(51)57-48(47-56-58(52,53)55-45-43-50)46-54-44-41-39-37-35-33-31-18-16-14-12-10-8-6-4-2/h5-8,11-14,17-19,21-22,31,35,37,48H,3-4,9-10,15-16,20,23-30,32-34,36,38-47,50H2,1-2H3,(H,52,53)/b7-5-,8-6-,13-11-,14-12-,19-17-,22-21-,31-18-,37-35-
InChIKey OXDOCLNNZOGQDI-ULLHUBBQNA-N
Mol Weight 830.2 g/mol
Molecular Formula C49H84NO7P
Exact Mass 829.598541 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID Kn3LJGhi41e
Name PE O-16:4_28:4
Classification Glycerophospholipids [GP]
Comments Ether-linked phosphatidylethanolamine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 829.598541040 u
Formula C49H84NO7P
InChI InChI=1S/C49H84NO7P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-28-29-30-32-34-36-38-40-42-49(51)57-48(47-56-58(52,53)55-45-43-50)46-54-44-41-39-37-35-33-31-18-16-14-12-10-8-6-4-2/h5-8,11-14,17-19,21-22,31,35,37,48H,3-4,9-10,15-16,20,23-30,32-34,36,38-47,50H2,1-2H3,(H,52,53)/b7-5-,8-6-,13-11-,14-12-,19-17-,22-21-,31-18-,37-35-
InChIKey OXDOCLNNZOGQDI-ULLHUBBQNA-N
Ion Polarity P
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 CC\C=C/C\C=C/C\C=C/C\C=C/CCCCCCCCCCCCCCC(=O)OC(COCCC\C=C/C\C=C/C\C=C/C\C=C/CC)COP(O)(=O)OCCN
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES