| SpectraBase Compound ID | GXOf3cGAM84 |
|---|---|
| InChI | InChI=1S/C43H72O2/c1-8-10-11-12-13-14-15-16-17-18-19-20-41(44)45-36-27-29-42(6)35(31-36)23-24-37-39-26-25-38(43(39,7)30-28-40(37)42)33(5)21-22-34(9-2)32(3)4/h12-13,21-23,32-34,36-40H,8-11,14-20,24-31H2,1-7H3/b13-12-,22-21? |
| InChIKey | PTDAEZCMDHHKRL-GZTSRPAMNA-N |
| Mol Weight | 621.0 g/mol |
| Molecular Formula | C43H72O2 |
| Exact Mass | 620.553232 g/mol |
Mass Spectrum (LC)
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| SpectraBase Spectrum ID | 7AKGFWWr1CS |
|---|---|
| Name | SE 29:2/14:1 |
| Classification | Sterol Lipids [ST] |
| Comments | Stigmasterol ester |
| Copyright | Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass | 620.553231556 u |
| Formula | C43H72O2 |
| InChI | InChI=1S/C43H72O2/c1-8-10-11-12-13-14-15-16-17-18-19-20-41(44)45-36-27-29-42(6)35(31-36)23-24-37-39-26-25-38(43(39,7)30-28-40(37)42)33(5)21-22-34(9-2)32(3)4/h12-13,21-23,32-34,36-40H,8-11,14-20,24-31H2,1-7H3/b13-12-,22-21? |
| InChIKey | PTDAEZCMDHHKRL-GZTSRPAMNA-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+NH4]+ |
| SMILES | CCCC\C=C/CCCCCCCC(=O)OC1CCC2(C)C3CCC4(C)C(CCC4C3CC=C2C1)C(C)C=CC(CC)C(C)C |
| Sample Comments | theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |