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ST 24:1;O4/18:4
SpectraBase Compound ID Jxz9cZ4KpCT
InChI InChI=1S/C42H66O5/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-40(46)47-33-27-28-41(3)32(29-33)22-23-34-36-25-24-35(31(2)21-26-39(44)45)42(36,4)38(43)30-37(34)41/h6-7,9-10,12-13,15-16,31-38,43H,5,8,11,14,17-30H2,1-4H3,(H,44,45)/b7-6-,10-9-,13-12-,16-15-
InChIKey DGJBMGHMSOOTEQ-DOFZRALJNA-N
Mol Weight 651.0 g/mol
Molecular Formula C42H66O5
Exact Mass 650.491025 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 63Ra7HH5WDE
Name ST 24:1;O4/18:4
Classification Sterol Lipids [ST]
Comments Esterified deoxycholic acid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 650.491025220 u
Formula C42H66O5
InChI InChI=1S/C42H66O5/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-40(46)47-33-27-28-41(3)32(29-33)22-23-34-36-25-24-35(31(2)21-26-39(44)45)42(36,4)38(43)30-37(34)41/h6-7,9-10,12-13,15-16,31-38,43H,5,8,11,14,17-30H2,1-4H3,(H,44,45)/b7-6-,10-9-,13-12-,16-15-
InChIKey DGJBMGHMSOOTEQ-DOFZRALJNA-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 CC\C=C/C\C=C/C\C=C/C\C=C/CCCCC(=O)OC1CCC2(C)C(CCC3C4CCC(C(C)CCC(O)=O)C4(C)C(O)CC23)C1
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES