SpectraBase Spectrum ID |
3sMGn0Lnvnl |
Name |
PI-Cer 14:2;2O/22:2;O |
Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
Exact Mass |
817.510513877 u |
Formula |
C42H76NO12P |
InChI |
InChI=1S/C42H76NO12P/c1-3-5-7-9-11-13-14-15-16-17-18-19-20-22-23-25-27-29-33(44)31-36(46)43-34(35(45)30-28-26-24-21-12-10-8-6-4-2)32-54-56(52,53)55-42-40(50)38(48)37(47)39(49)41(42)51/h11-15,21,28,30,33-35,37-42,44-45,47-51H,3-10,16-20,22-27,29,31-32H2,1-2H3,(H,43,46)(H,52,53)/b13-11-,15-14-,21-12+,30-28+ |
InChIKey |
XMCRGBAMFFBKJK-WOBKXHLMNA-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 |
CCCCC\C=C\CC\C=C\C(O)C(COP(O)(=O)OC1C(O)C(O)C(O)C(O)C1O)NC(=O)CC(O)CCCCCCCCCC\C=C/C=C\CCCCC |
Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |