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SL 12:0;O/26:2;O
SpectraBase Compound ID 7lzZsaT3Jaa
InChI InChI=1S/C38H73NO6S/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-27-29-31-33-37(41)38(42)39-35(34-46(43,44)45)36(40)32-30-28-26-10-8-6-4-2/h17-18,20-21,35-37,40-41H,3-16,19,22-34H2,1-2H3,(H,39,42)(H,43,44,45)/b18-17-,21-20-
InChIKey SXAGXLAEMGWUFR-KSWDIIKGNA-N
Mol Weight 672.1 g/mol
Molecular Formula C38H73NO6S
Exact Mass 671.51586 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 9IVGmZ5NGuX
Name SL 12:0;O/26:2;O
Classification Sphingolipids [SP]
Comments Sulfonolipid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 671.515860243 u
Formula C38H73NO6S
InChI InChI=1S/C38H73NO6S/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-27-29-31-33-37(41)38(42)39-35(34-46(43,44)45)36(40)32-30-28-26-10-8-6-4-2/h17-18,20-21,35-37,40-41H,3-16,19,22-34H2,1-2H3,(H,39,42)(H,43,44,45)/b18-17-,21-20-
InChIKey SXAGXLAEMGWUFR-KSWDIIKGNA-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 CCCCCCCCCCC\C=C/C\C=C/CCCCCCCCC(O)C(=O)NC(CS(O)(=O)=O)C(O)CCCCCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES