| SpectraBase Spectrum ID |
DF8GhZwqFmA |
| Name |
PI 26:1_19:2 |
| Classification |
Glycerophospholipids [GP] |
| Comments |
Phosphatidylinositol |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
986.682330233 u |
| Formula |
C54H99O13P |
| InChI |
InChI=1S/C54H99O13P/c1-3-5-7-9-11-13-15-17-19-21-22-23-24-25-26-27-29-30-32-34-36-38-40-42-47(55)64-44-46(45-65-68(62,63)67-54-52(60)50(58)49(57)51(59)53(54)61)66-48(56)43-41-39-37-35-33-31-28-20-18-16-14-12-10-8-6-4-2/h14,16,20-22,28,46,49-54,57-61H,3-13,15,17-19,23-27,29-45H2,1-2H3,(H,62,63)/b16-14-,22-21-,28-20- |
| InChIKey |
YMOAYOGDKAFSJG-MWRQTKBENA-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 |
CCCCCCCCCC\C=C/CCCCCCCCCCCCCC(=O)OCC(COP(O)(=O)OC1C(O)C(O)C(O)C(O)C1O)OC(=O)CCCCCCC\C=C/C\C=C/CCCCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
