For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
FAHFA 16:3/22:1
SpectraBase Compound ID 9TwjSw9jJE3
InChI InChI=1S/C38H66O4/c1-3-5-7-9-11-13-15-16-18-20-22-27-31-35-38(41)42-36(33-29-25-23-26-30-34-37(39)40)32-28-24-21-19-17-14-12-10-8-6-4-2/h5,7,11,13,16,18-19,21,36H,3-4,6,8-10,12,14-15,17,20,22-35H2,1-2H3,(H,39,40)/b7-5-,13-11-,18-16-,21-19-
InChIKey ASQGCFBLMDJNFQ-JWTSDDCBNA-N
Mol Weight 586.9 g/mol
Molecular Formula C38H66O4
Exact Mass 586.496111 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 5sPmxrBgh6N
Name FAHFA 16:3/22:1
Classification Fatty acyls [FA]
Comments Fatty acid ester of hydroxyl fatty acid
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 586.496110601 u
Formula C38H66O4
InChI InChI=1S/C38H66O4/c1-3-5-7-9-11-13-15-16-18-20-22-27-31-35-38(41)42-36(33-29-25-23-26-30-34-37(39)40)32-28-24-21-19-17-14-12-10-8-6-4-2/h5,7,11,13,16,18-19,21,36H,3-4,6,8-10,12,14-15,17,20,22-35H2,1-2H3,(H,39,40)/b7-5-,13-11-,18-16-,21-19-
InChIKey ASQGCFBLMDJNFQ-JWTSDDCBNA-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 CCCCCCCC\C=C/CCCC(CCCCCCCC(O)=O)OC(=O)CCCCC\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