| SpectraBase Compound ID | 1uusUlyDIch |
|---|---|
| InChI | InChI=1S/C40H74O4/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-24-26-28-30-32-34-36-43-38-39(37-41)44-40(42)35-33-31-29-27-25-23-16-14-12-10-8-6-4-2/h13-16,18-19,39,41H,3-12,17,20-38H2,1-2H3/b15-13-,16-14-,19-18- |
| InChIKey | DDWPEMBKSUORHR-OBMQDGOVNA-N |
| Mol Weight | 619.0 g/mol |
| Molecular Formula | C40H74O4 |
| Exact Mass | 618.558711 g/mol |
Mass Spectrum (LC)
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| SpectraBase Spectrum ID | 7QROBNYI3Wc |
|---|---|
| Name | DG O-21:2_16:1 |
| Classification | Glycerolipids [GL] |
| Comments | Ether-linked diacylglycerol |
| Copyright | Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass | 618.558710859 u |
| Formula | C40H74O4 |
| InChI | InChI=1S/C40H74O4/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-24-26-28-30-32-34-36-43-38-39(37-41)44-40(42)35-33-31-29-27-25-23-16-14-12-10-8-6-4-2/h13-16,18-19,39,41H,3-12,17,20-38H2,1-2H3/b15-13-,16-14-,19-18- |
| InChIKey | DDWPEMBKSUORHR-OBMQDGOVNA-N |
| Ion Polarity | P |
| 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+NH4]+ |
| SMILES | CCCCCC\C=C/CCCCCCCC(=O)OC(CO)COCCCCCCCCCC\C=C/C\C=C/CCCCCC |
| Sample Comments | theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |