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FAHFA 2:0/19:2
SpectraBase Compound ID BVS2cFbyy2A
InChI InChI=1S/C21H36O4/c1-3-4-5-6-7-8-9-10-13-16-20(25-19(2)22)17-14-11-12-15-18-21(23)24/h8-9,13,16,20H,3-7,10-12,14-15,17-18H2,1-2H3,(H,23,24)/b9-8-,16-13-
InChIKey CGFBUXOJAFKRIE-NJYPZRLANA-N
Mol Weight 352.5 g/mol
Molecular Formula C21H36O4
Exact Mass 352.26136 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID Bkrwfih370K
Name FAHFA 2:0/19:2
Classification Fatty acyls [FA]
Comments Fatty acid ester of hydroxyl fatty acid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 352.261359635 u
Formula C21H36O4
InChI InChI=1S/C21H36O4/c1-3-4-5-6-7-8-9-10-13-16-20(25-19(2)22)17-14-11-12-15-18-21(23)24/h8-9,13,16,20H,3-7,10-12,14-15,17-18H2,1-2H3,(H,23,24)/b9-8-,16-13-
InChIKey CGFBUXOJAFKRIE-NJYPZRLANA-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 CCCCCC\C=C/C\C=C/C(CCCCCCC(O)=O)OC(C)=O
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES