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FAHFA 2:0/21:1
SpectraBase Compound ID FX26ndB8FR4
InChI InChI=1S/C23H42O4/c1-3-4-5-6-7-8-9-12-15-18-22(27-21(2)24)19-16-13-10-11-14-17-20-23(25)26/h15,18,22H,3-14,16-17,19-20H2,1-2H3,(H,25,26)/b18-15-
InChIKey ZCGNDEUKKVKQJW-SDXDJHTJNA-N
Mol Weight 382.6 g/mol
Molecular Formula C23H42O4
Exact Mass 382.30831 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID HTVowCwUDiS
Name FAHFA 2:0/21:1
Classification Fatty acyls [FA]
Comments Fatty acid ester of hydroxyl fatty acid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 382.308309828 u
Formula C23H42O4
InChI InChI=1S/C23H42O4/c1-3-4-5-6-7-8-9-12-15-18-22(27-21(2)24)19-16-13-10-11-14-17-20-23(25)26/h15,18,22H,3-14,16-17,19-20H2,1-2H3,(H,25,26)/b18-15-
InChIKey ZCGNDEUKKVKQJW-SDXDJHTJNA-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 CCCCCCCCC\C=C/C(CCCCCCCCC(O)=O)OC(C)=O
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES