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FAHFA 13:0/22:5
SpectraBase Compound ID WwptouWSUd
InChI InChI=1S/C35H58O4/c1-3-5-7-9-11-13-15-16-17-18-19-21-23-25-29-33(30-27-28-31-34(36)37)39-35(38)32-26-24-22-20-14-12-10-8-6-4-2/h5,7,11,13,16-17,19,21,25,29,33H,3-4,6,8-10,12,14-15,18,20,22-24,26-28,30-32H2,1-2H3,(H,36,37)/b7-5-,13-11-,17-16-,21-19-,29-25-
InChIKey VTPDPJYIRIHQRZ-VZXNMFCGNA-N
Mol Weight 542.8 g/mol
Molecular Formula C35H58O4
Exact Mass 542.43351 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID H1jkMDILezw
Name FAHFA 13:0/22:5
Classification Fatty acyls [FA]
Comments Fatty acid ester of hydroxyl fatty acid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 542.433510344 u
Formula C35H58O4
InChI InChI=1S/C35H58O4/c1-3-5-7-9-11-13-15-16-17-18-19-21-23-25-29-33(30-27-28-31-34(36)37)39-35(38)32-26-24-22-20-14-12-10-8-6-4-2/h5,7,11,13,16-17,19,21,25,29,33H,3-4,6,8-10,12,14-15,18,20,22-24,26-28,30-32H2,1-2H3,(H,36,37)/b7-5-,13-11-,17-16-,21-19-,29-25-
InChIKey VTPDPJYIRIHQRZ-VZXNMFCGNA-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 CCCCCCCCCCCCC(=O)OC(CCCCC(O)=O)\C=C/C\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