| SpectraBase Compound ID | IpPWKuKfTne |
|---|---|
| InChI | InChI=1S/C42H80O4/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-31-35-39-42(45)46-40(37-33-29-27-30-34-38-41(43)44)36-32-28-25-23-21-19-16-14-12-10-8-6-4-2/h17-18,40H,3-16,19-39H2,1-2H3,(H,43,44)/b18-17- |
| InChIKey | YPKGOPDLPZKSQP-ZCXUNETKNA-N |
| Mol Weight | 649.1 g/mol |
| Molecular Formula | C42H80O4 |
| Exact Mass | 648.605661 g/mol |
Mass Spectrum (LC)
View the Full Spectrum for FREE!
The full spectrum can only be viewed using a FREE account.
| SpectraBase Spectrum ID | KTLO1pvrtz1 |
|---|---|
| Name | FAHFA 18:1/24:0 |
| Classification | Fatty acyls [FA] |
| Comments | Fatty acid ester of hydroxyl fatty acid |
| Copyright | Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass | 648.605661052 u |
| Formula | C42H80O4 |
| InChI | InChI=1S/C42H80O4/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-31-35-39-42(45)46-40(37-33-29-27-30-34-38-41(43)44)36-32-28-25-23-21-19-16-14-12-10-8-6-4-2/h17-18,40H,3-16,19-39H2,1-2H3,(H,43,44)/b18-17- |
| InChIKey | YPKGOPDLPZKSQP-ZCXUNETKNA-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 | CCCCCCCCCCCCCCCC(CCCCCCCC(O)=O)OC(=O)CCCCCCC\C=C/CCCCCCCC |
| Sample Comments | theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |