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FAHFA 13:1/20:0
SpectraBase Compound ID gmqeDhktV8
InChI InChI=1S/C33H62O4/c1-3-5-7-9-11-13-15-17-22-26-30-33(36)37-31(28-24-20-18-21-25-29-32(34)35)27-23-19-16-14-12-10-8-6-4-2/h7,9,31H,3-6,8,10-30H2,1-2H3,(H,34,35)/b9-7-
InChIKey SLCUMQQVXYZWEY-CLFYSBASNA-N
Mol Weight 522.9 g/mol
Molecular Formula C33H62O4
Exact Mass 522.46481 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID VjGTd2BUaU
Name FAHFA 13:1/20:0
Classification Fatty acyls [FA]
Comments Fatty acid ester of hydroxyl fatty acid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 522.464810472 u
Formula C33H62O4
InChI InChI=1S/C33H62O4/c1-3-5-7-9-11-13-15-17-22-26-30-33(36)37-31(28-24-20-18-21-25-29-32(34)35)27-23-19-16-14-12-10-8-6-4-2/h7,9,31H,3-6,8,10-30H2,1-2H3,(H,34,35)/b9-7-
InChIKey SLCUMQQVXYZWEY-CLFYSBASNA-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 CCCCCCCCCCCC(CCCCCCCC(O)=O)OC(=O)CCCCCCC\C=C/CCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES