| SpectraBase Spectrum ID |
8Q6hB2CW5zQ |
| Name |
PE O-21:2_22:3 |
| Classification |
Glycerophospholipids [GP] |
| Comments |
Ether-linked phosphatidylethanolamine |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
821.629841169 u |
| Formula |
C48H88NO7P |
| InChI |
InChI=1S/C48H88NO7P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39-41-48(50)56-47(46-55-57(51,52)54-44-42-49)45-53-43-40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h11,13-14,16-17,19-20,22-23,25,47H,3-10,12,15,18,21,24,26-46,49H2,1-2H3,(H,51,52)/b13-11-,16-14-,19-17-,22-20-,25-23- |
| InChIKey |
WEESCQYSZOZMDB-YSRVDCBANA-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+H]+ |
| SMILES |
CCCCCC\C=C/C\C=C/CCCCCCCCCCOCC(COP(O)(=O)OCCN)OC(=O)CCCCCCCC\C=C/C\C=C/C\C=C/CCCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
