| SpectraBase Compound ID | pmDdbWV6SJ |
|---|---|
| InChI | InChI=1S/C21H38O4/c1-3-4-5-6-7-8-9-10-13-16-20(25-19(2)22)17-14-11-12-15-18-21(23)24/h13,16,20H,3-12,14-15,17-18H2,1-2H3,(H,23,24)/b16-13- |
| InChIKey | RUPXTCZFCNUTLZ-SSZFMOIBNA-N |
| Mol Weight | 354.5 g/mol |
| Molecular Formula | C21H38O4 |
| Exact Mass | 354.27701 g/mol |
Mass Spectrum (LC)
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| SpectraBase Spectrum ID | 6SmJIOga6CB |
|---|---|
| Name | FAHFA 2:0/19:1 |
| Classification | Fatty acyls [FA] |
| Comments | Fatty acid ester of hydroxyl fatty acid |
| Copyright | Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass | 354.277009700 u |
| Formula | C21H38O4 |
| InChI | InChI=1S/C21H38O4/c1-3-4-5-6-7-8-9-10-13-16-20(25-19(2)22)17-14-11-12-15-18-21(23)24/h13,16,20H,3-12,14-15,17-18H2,1-2H3,(H,23,24)/b16-13- |
| InChIKey | RUPXTCZFCNUTLZ-SSZFMOIBNA-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 | CCCCCCCCC\C=C/C(CCCCCCC(O)=O)OC(C)=O |
| Sample Comments | theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |