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FAHFA 15:0/19:1
SpectraBase Compound ID 4lKUVLgmQIB
InChI InChI=1S/C34H64O4/c1-3-5-7-9-11-13-14-15-17-19-21-27-31-34(37)38-32(29-25-22-23-26-30-33(35)36)28-24-20-18-16-12-10-8-6-4-2/h24,28,32H,3-23,25-27,29-31H2,1-2H3,(H,35,36)/b28-24-
InChIKey OIGXTMYGLMQESX-COOPMVRXNA-N
Mol Weight 536.9 g/mol
Molecular Formula C34H64O4
Exact Mass 536.480461 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID JVgegVLqteJ
Name FAHFA 15:0/19:1
Classification Fatty acyls [FA]
Comments Fatty acid ester of hydroxyl fatty acid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 536.480460537 u
Formula C34H64O4
InChI InChI=1S/C34H64O4/c1-3-5-7-9-11-13-14-15-17-19-21-27-31-34(37)38-32(29-25-22-23-26-30-33(35)36)28-24-20-18-16-12-10-8-6-4-2/h24,28,32H,3-23,25-27,29-31H2,1-2H3,(H,35,36)/b28-24-
InChIKey OIGXTMYGLMQESX-COOPMVRXNA-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 CCCCCCCCCCCCCCC(=O)OC(CCCCCCC(O)=O)\C=C/CCCCCCCCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES