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FAHFA 24:4/27:0
SpectraBase Compound ID KAvNb45LQtX
InChI InChI=1S/C51H92O4/c1-3-5-7-9-11-13-15-17-19-21-22-23-24-25-27-29-31-33-35-40-44-48-51(54)55-49(46-42-38-36-39-43-47-50(52)53)45-41-37-34-32-30-28-26-20-18-16-14-12-10-8-6-4-2/h5,7,11,13,17,19,22-23,49H,3-4,6,8-10,12,14-16,18,20-21,24-48H2,1-2H3,(H,52,53)/b7-5-,13-11-,19-17-,23-22-
InChIKey YXFSCERGUNBUML-YZVDMUQZNA-N
Mol Weight 769.3 g/mol
Molecular Formula C51H92O4
Exact Mass 768.699561 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 9UXlzApdOyk
Name FAHFA 24:4/27:0
Classification Fatty acyls [FA]
Comments Fatty acid ester of hydroxyl fatty acid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 768.699561438 u
Formula C51H92O4
InChI InChI=1S/C51H92O4/c1-3-5-7-9-11-13-15-17-19-21-22-23-24-25-27-29-31-33-35-40-44-48-51(54)55-49(46-42-38-36-39-43-47-50(52)53)45-41-37-34-32-30-28-26-20-18-16-14-12-10-8-6-4-2/h5,7,11,13,17,19,22-23,49H,3-4,6,8-10,12,14-16,18,20-21,24-48H2,1-2H3,(H,52,53)/b7-5-,13-11-,19-17-,23-22-
InChIKey YXFSCERGUNBUML-YZVDMUQZNA-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-H]-
SMILES CCCCCCCCCCCCCCCCCCC(CCCCCCCC(O)=O)OC(=O)CCCCCCCCCC\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