| SpectraBase Spectrum ID |
BqLMTtKwQ9V |
| Name |
PI O-18:2_14:1 |
| Classification |
Glycerophospholipids [GP] |
| Comments |
Ether-linked phosphatidylinositol |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
790.499614841 u |
| Formula |
C41H75O12P |
| InChI |
InChI=1S/C41H75O12P/c1-3-5-7-9-11-13-15-16-17-18-19-21-23-25-27-29-31-50-32-34(52-35(42)30-28-26-24-22-20-14-12-10-8-6-4-2)33-51-54(48,49)53-41-39(46)37(44)36(43)38(45)40(41)47/h10-13,16-17,34,36-41,43-47H,3-9,14-15,18-33H2,1-2H3,(H,48,49)/b12-10-,13-11-,17-16- |
| InChIKey |
ZETMFDUASILSIW-AWDDGWGJNA-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/C\C=C/CCCCCCCCOCC(COP(O)(=O)OC1C(O)C(O)C(O)C(O)C1O)OC(=O)CCCCCCC\C=C/CCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
