| SpectraBase Spectrum ID |
LIzV3PNZtZD |
| Name |
FA 18:5 |
| Classification |
Fatty acyls [FA] |
| Comments |
Free fatty acid |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
274.193280075 u |
| Formula |
C18H26O2 |
| InChI |
InChI=1S/C18H26O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h3-4,6-7,9-10,12-13,15-16H,2,5,8,11,14,17H2,1H3,(H,19,20)/b4-3-,7-6-,10-9-,13-12-,16-15- |
| InChIKey |
LYJOUWBWJDKKEF-JLNKQSITSA-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 |
CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC(O)=O |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
