| SpectraBase Spectrum ID |
5hBYK44dUTs |
| Name |
SM 23:1;2O |
| Classification |
Sphingolipids [SP] |
| Comments |
Sphingomyelin |
| Copyright |
Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass |
548.395424555 u |
| Formula |
C28H57N2O6P |
| InChI |
InChI=1S/C28H57N2O6P/c1-6-8-10-11-12-13-14-15-16-17-18-20-22-28(32)29-26(27(31)21-19-9-7-2)25-36-37(33,34)35-24-23-30(3,4)5/h12-13,26-27,31H,6-11,14-25H2,1-5H3,(H-,29,32,33,34)/b13-12- |
| InChIKey |
GSNHWWBHXDIMPW-SEYXRHQNNA-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+Na]+ |
| SMILES |
CCCCC\C=C/CCCCCCCC(=O)NC(COP([O-])(=O)OCC[N+](C)(C)C)C(O)CCCCC |
| Sample Comments |
theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |
