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SQDG 14:1_22:2
SpectraBase Compound ID 4lO7DiLnx4w
InChI InChI=1S/C45H80O12S/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-24-26-28-30-32-34-41(47)56-38(35-54-40(46)33-31-29-27-25-23-14-12-10-8-6-4-2)36-55-45-44(50)43(49)42(48)39(57-45)37-58(51,52)53/h10-13,16-17,38-39,42-45,48-50H,3-9,14-15,18-37H2,1-2H3,(H,51,52,53)/b12-10-,13-11-,17-16-
InChIKey OYXYBGIWTSCZJI-AWDDGWGJNA-N
Mol Weight 845.2 g/mol
Molecular Formula C45H80O12S
Exact Mass 844.537049 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID Bb7gNdTO0Co
Name SQDG 14:1_22:2
Classification Glycerolipids [GL]
Comments Sulfoquinovosyldiacylglycerol
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 844.537049178 u
Formula C45H80O12S
InChI InChI=1S/C45H80O12S/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-24-26-28-30-32-34-41(47)56-38(35-54-40(46)33-31-29-27-25-23-14-12-10-8-6-4-2)36-55-45-44(50)43(49)42(48)39(57-45)37-58(51,52)53/h10-13,16-17,38-39,42-45,48-50H,3-9,14-15,18-37H2,1-2H3,(H,51,52,53)/b12-10-,13-11-,17-16-
InChIKey OYXYBGIWTSCZJI-AWDDGWGJNA-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 CCCCC\C=C/C\C=C/CCCCCCCCCCCC(=O)OC(COC1OC(CS(O)(=O)=O)C(O)C(O)C1O)COC(=O)CCCCCCC\C=C/CCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES