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FAHFA 18:4/12:0
SpectraBase Compound ID AzRrjTZbPnH
InChI InChI=1S/C30H50O4/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-23-27-30(33)34-28(24-20-6-4-2)25-21-19-22-26-29(31)32/h5,7,9-10,12-13,15-16,28H,3-4,6,8,11,14,17-27H2,1-2H3,(H,31,32)/b7-5-,10-9-,13-12-,16-15-
InChIKey VGDNLTKEHDPSPJ-KUXGPOOQNA-N
Mol Weight 474.7 g/mol
Molecular Formula C30H50O4
Exact Mass 474.37091 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 78T8JvOFe7F
Name FAHFA 18:4/12:0
Classification Fatty acyls [FA]
Comments Fatty acid ester of hydroxyl fatty acid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 474.370910086 u
Formula C30H50O4
InChI InChI=1S/C30H50O4/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-23-27-30(33)34-28(24-20-6-4-2)25-21-19-22-26-29(31)32/h5,7,9-10,12-13,15-16,28H,3-4,6,8,11,14,17-27H2,1-2H3,(H,31,32)/b7-5-,10-9-,13-12-,16-15-
InChIKey VGDNLTKEHDPSPJ-KUXGPOOQNA-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(CCCCCC(O)=O)OC(=O)CCCC\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