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FAHFA 4:0/22:2
SpectraBase Compound ID Gy5P5R7t9KB
InChI InChI=1S/C26H46O4/c1-3-5-6-7-8-9-10-11-12-14-17-21-24(30-26(29)20-4-2)22-18-15-13-16-19-23-25(27)28/h8-9,11-12,24H,3-7,10,13-23H2,1-2H3,(H,27,28)/b9-8-,12-11-
InChIKey GOAIOOYFXGNTRY-MURFETPANA-N
Mol Weight 422.7 g/mol
Molecular Formula C26H46O4
Exact Mass 422.33961 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 9IXSuTR9Zza
Name FAHFA 4:0/22:2
Classification Fatty acyls [FA]
Comments Fatty acid ester of hydroxyl fatty acid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 422.339609957 u
Formula C26H46O4
InChI InChI=1S/C26H46O4/c1-3-5-6-7-8-9-10-11-12-14-17-21-24(30-26(29)20-4-2)22-18-15-13-16-19-23-25(27)28/h8-9,11-12,24H,3-7,10,13-23H2,1-2H3,(H,27,28)/b9-8-,12-11-
InChIKey GOAIOOYFXGNTRY-MURFETPANA-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 CCCCC\C=C/C\C=C/CCCC(CCCCCCCC(O)=O)OC(=O)CCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES