For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
Cer 14:2;2O/18:2;(2OH)
SpectraBase Compound ID DVUnyxwsG8i
InChI InChI=1S/C32H57NO4/c1-3-5-7-9-11-13-14-15-16-17-19-21-23-25-27-31(36)32(37)33-29(28-34)30(35)26-24-22-20-18-12-10-8-6-4-2/h11-15,18,24,26,29-31,34-36H,3-10,16-17,19-23,25,27-28H2,1-2H3,(H,33,37)/b13-11-,15-14-,18-12+,26-24+
InChIKey SOPCBAMYHKKCIH-RMWRJZCTNA-N
Mol Weight 519.8 g/mol
Molecular Formula C32H57NO4
Exact Mass 519.428759 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID IWLGpCELRki
Name Cer 14:2;2O/18:2;(2OH)
Classification Sphingolipids [SP]
Comments Ceramide alpha-hydroxy fatty acid-sphingosine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 519.428759315 u
Formula C32H57NO4
InChI InChI=1S/C32H57NO4/c1-3-5-7-9-11-13-14-15-16-17-19-21-23-25-27-31(36)32(37)33-29(28-34)30(35)26-24-22-20-18-12-10-8-6-4-2/h11-15,18,24,26,29-31,34-36H,3-10,16-17,19-23,25,27-28H2,1-2H3,(H,33,37)/b13-11-,15-14-,18-12+,26-24+
InChIKey SOPCBAMYHKKCIH-RMWRJZCTNA-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+CH3COO]-
SMILES CCCCC\C=C\CC\C=C\C(O)C(CO)NC(=O)C(O)CCCCCCC\C=C/C=C\CCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES