| SpectraBase Spectrum ID |
7P8CI97eypR |
| Name |
DG O-17:2_26:7 |
| Classification |
Glycerolipids [GL] |
| Comments |
Ether-linked diacylglycerol |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
690.558710859 u |
| Formula |
C46H74O4 |
| InChI |
InChI=1S/C46H74O4/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-29-31-33-35-37-39-41-46(48)50-45(43-47)44-49-42-40-38-36-34-32-30-28-18-16-14-12-10-8-6-4-2/h5,7,10-13,16-19,21-22,24-25,27,29,33,35,45,47H,3-4,6,8-9,14-15,20,23,26,28,30-32,34,36-44H2,1-2H3/b7-5-,12-10-,13-11-,18-16-,19-17-,22-21-,25-24-,29-27-,35-33- |
| InChIKey |
LJAINWBFYYSMOE-QMFNUAQPNA-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 |
CCCC\C=C/C\C=C/CCCCCCCCOCC(CO)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\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 |
