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SL 19:2;O/26:0
SpectraBase Compound ID By1ZdPWv9Ii
InChI InChI=1S/C45H87NO5S/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-29-31-33-35-37-39-41-45(48)46-43(42-52(49,50)51)44(47)40-38-36-34-32-30-28-18-16-14-12-10-8-6-4-2/h30,32,38,40,43-44,47H,3-29,31,33-37,39,41-42H2,1-2H3,(H,46,48)(H,49,50,51)/b32-30+,40-38+
InChIKey MWCMSNBNUIZVHZ-MFZOHDJKNA-N
Mol Weight 754.3 g/mol
Molecular Formula C45H87NO5S
Exact Mass 753.630496 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID B6C3kToriH3
Name SL 19:2;O/26:0
Classification Sphingolipids [SP]
Comments Sulfonolipid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 753.630496074 u
Formula C45H87NO5S
InChI InChI=1S/C45H87NO5S/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-29-31-33-35-37-39-41-45(48)46-43(42-52(49,50)51)44(47)40-38-36-34-32-30-28-18-16-14-12-10-8-6-4-2/h30,32,38,40,43-44,47H,3-29,31,33-37,39,41-42H2,1-2H3,(H,46,48)(H,49,50,51)/b32-30+,40-38+
InChIKey MWCMSNBNUIZVHZ-MFZOHDJKNA-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 CCCCCCCCCCCCCCCCCCCCCCCCCC(=O)NC(CS(O)(=O)=O)C(O)\C=C\CC\C=C\CCCCCCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES