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MGDG O-21:1_19:1
SpectraBase Compound ID 7GQWx2N39ML
InChI InChI=1S/C49H92O9/c1-3-5-7-9-11-13-15-17-19-21-22-23-25-27-29-31-33-35-37-39-55-41-43(42-56-49-48(54)47(53)46(52)44(40-50)58-49)57-45(51)38-36-34-32-30-28-26-24-20-18-16-14-12-10-8-6-4-2/h19-21,24,43-44,46-50,52-54H,3-18,22-23,25-42H2,1-2H3/b21-19-,24-20-
InChIKey YZXUONBCJCCSTM-DOYIHLFZNA-N
Mol Weight 825.3 g/mol
Molecular Formula C49H92O9
Exact Mass 824.674135 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 5UXeDnGmvv3
Name MGDG O-21:1_19:1
Classification Glycerolipids [GL]
Comments Ether-linked monogalactosyldiacylglycerol
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 824.674134533 u
Formula C49H92O9
InChI InChI=1S/C49H92O9/c1-3-5-7-9-11-13-15-17-19-21-22-23-25-27-29-31-33-35-37-39-55-41-43(42-56-49-48(54)47(53)46(52)44(40-50)58-49)57-45(51)38-36-34-32-30-28-26-24-20-18-16-14-12-10-8-6-4-2/h19-21,24,43-44,46-50,52-54H,3-18,22-23,25-42H2,1-2H3/b21-19-,24-20-
InChIKey YZXUONBCJCCSTM-DOYIHLFZNA-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+CH3COO]-
SMILES CCCCCCCCC\C=C/CCCCCCCCCCOCC(COC1OC(CO)C(O)C(O)C1O)OC(=O)CCCCCCC\C=C/CCCCCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES