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SL 19:3;O/12:0;O
SpectraBase Compound ID BKh1qmjtQwH
InChI InChI=1S/C31H57NO6S/c1-3-5-7-9-11-13-14-15-16-17-18-20-21-23-25-29(33)28(27-39(36,37)38)32-31(35)30(34)26-24-22-19-12-10-8-6-4-2/h13-14,17-18,23,25,28-30,33-34H,3-12,15-16,19-22,24,26-27H2,1-2H3,(H,32,35)(H,36,37,38)/b14-13+,18-17+,25-23+
InChIKey RJRJKCTVPOHPMW-GUTMKPIBNA-N
Mol Weight 571.9 g/mol
Molecular Formula C31H57NO6S
Exact Mass 571.39066 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID Do8wI2Pjq8v
Name SL 19:3;O/12:0;O
Classification Sphingolipids [SP]
Comments Sulfonolipid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 571.390659727 u
Formula C31H57NO6S
InChI InChI=1S/C31H57NO6S/c1-3-5-7-9-11-13-14-15-16-17-18-20-21-23-25-29(33)28(27-39(36,37)38)32-31(35)30(34)26-24-22-19-12-10-8-6-4-2/h13-14,17-18,23,25,28-30,33-34H,3-12,15-16,19-22,24,26-27H2,1-2H3,(H,32,35)(H,36,37,38)/b14-13+,18-17+,25-23+
InChIKey RJRJKCTVPOHPMW-GUTMKPIBNA-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 CCCCCCCCCCC(O)C(=O)NC(CS(O)(=O)=O)C(O)\C=C\CC\C=C\CC\C=C\CCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES