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SQDG 17:2_26:4
SpectraBase Compound ID JsBHCwX0u3W
InChI InChI=1S/C52H88O12S/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-29-31-33-35-37-39-41-48(54)63-45(43-62-52-51(57)50(56)49(55)46(64-52)44-65(58,59)60)42-61-47(53)40-38-36-34-32-30-28-18-16-14-12-10-8-6-4-2/h5,7,10-13,16-19,21-22,45-46,49-52,55-57H,3-4,6,8-9,14-15,20,23-44H2,1-2H3,(H,58,59,60)/b7-5-,12-10-,13-11-,18-16-,19-17-,22-21-
InChIKey RIIDKIDRKFADAB-NFYCTIBJNA-N
Mol Weight 937.3 g/mol
Molecular Formula C52H88O12S
Exact Mass 936.599649 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID FZcO8HzbjHK
Name SQDG 17:2_26:4
Classification Glycerolipids [GL]
Comments Sulfoquinovosyldiacylglycerol
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 936.599649436 u
Formula C52H88O12S
InChI InChI=1S/C52H88O12S/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-29-31-33-35-37-39-41-48(54)63-45(43-62-52-51(57)50(56)49(55)46(64-52)44-65(58,59)60)42-61-47(53)40-38-36-34-32-30-28-18-16-14-12-10-8-6-4-2/h5,7,10-13,16-19,21-22,45-46,49-52,55-57H,3-4,6,8-9,14-15,20,23-44H2,1-2H3,(H,58,59,60)/b7-5-,12-10-,13-11-,18-16-,19-17-,22-21-
InChIKey RIIDKIDRKFADAB-NFYCTIBJNA-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 CCCC\C=C/C\C=C/CCCCCCCC(=O)OCC(COC1OC(CS(O)(=O)=O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCC\C=C/C\C=C/C\C=C/C\C=C/CC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES