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SL 16:3;O/11:0
SpectraBase Compound ID Ds4HaGEQ0vN
InChI InChI=1S/C27H49NO5S/c1-3-5-7-9-11-13-14-15-16-18-20-22-26(29)25(24-34(31,32)33)28-27(30)23-21-19-17-12-10-8-6-4-2/h7,9,14-15,20,22,25-26,29H,3-6,8,10-13,16-19,21,23-24H2,1-2H3,(H,28,30)(H,31,32,33)/b9-7+,15-14+,22-20+
InChIKey AMHKLTKDZOEMML-HOUQVWBMNA-N
Mol Weight 499.8 g/mol
Molecular Formula C27H49NO5S
Exact Mass 499.333145 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID GDkf08vbli7
Name SL 16:3;O/11:0
Classification Sphingolipids [SP]
Comments Sulfonolipid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 499.333144851 u
Formula C27H49NO5S
InChI InChI=1S/C27H49NO5S/c1-3-5-7-9-11-13-14-15-16-18-20-22-26(29)25(24-34(31,32)33)28-27(30)23-21-19-17-12-10-8-6-4-2/h7,9,14-15,20,22,25-26,29H,3-6,8,10-13,16-19,21,23-24H2,1-2H3,(H,28,30)(H,31,32,33)/b9-7+,15-14+,22-20+
InChIKey AMHKLTKDZOEMML-HOUQVWBMNA-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+NH4]+
SMILES CCCCCCCCCCC(=O)NC(CS(O)(=O)=O)C(O)\C=C\CC\C=C\CC\C=C\CCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES