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Cer 18:1;3O/26:0;(2OH)
SpectraBase Compound ID 297GgFwJfan
InChI InChI=1S/C44H87NO5/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-25-26-28-30-32-34-36-38-42(48)44(50)45-40(39-46)43(49)41(47)37-35-33-31-29-27-16-14-12-10-8-6-4-2/h29,31,40-43,46-49H,3-28,30,32-39H2,1-2H3,(H,45,50)/b31-29+
InChIKey KRLRTEPRANCGSV-OWWNRXNENA-N
Mol Weight 710.2 g/mol
Molecular Formula C44H87NO5
Exact Mass 709.658425 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID Bp5e1H7fxlH
Name Cer 18:1;3O/26:0;(2OH)
Classification Sphingolipids [SP]
Comments Ceramide alpha-hydroxy fatty acid-phytospingosine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 709.658424900 u
Formula C44H87NO5
InChI InChI=1S/C44H87NO5/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-25-26-28-30-32-34-36-38-42(48)44(50)45-40(39-46)43(49)41(47)37-35-33-31-29-27-16-14-12-10-8-6-4-2/h29,31,40-43,46-49H,3-28,30,32-39H2,1-2H3,(H,45,50)/b31-29+
InChIKey KRLRTEPRANCGSV-OWWNRXNENA-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 CCCCCCCCCCCCCCCCCCCCCCCCC(O)C(=O)NC(CO)C(O)C(O)CCC\C=C\CCCCCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES