SpectraBase Compound ID | 275OYILpa0b |
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InChI | InChI=1S/C43H68N2O5/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-22-23-25-31-37-42(47)50-39(33-28-24-10-8-6-4-2)34-29-26-27-30-36-41(46)45-40(43(48)49)35-32-38-44/h5,7-8,10-12,14-15,17-18,20-21,23,25,28,33,39-40H,3-4,6,9,13,16,19,22,24,26-27,29-32,34-38,44H2,1-2H3,(H,45,46)(H,48,49)/b7-5-,10-8-,12-11-,15-14-,18-17-,21-20-,25-23-,33-28- |
InChIKey | MLSXHWAWYFPQNI-RGEDEOJLNA-N |
Mol Weight | 693.0 g/mol |
Molecular Formula | C43H68N2O5 |
Exact Mass | 692.512823 g/mol |
SpectraBase Spectrum ID | FT8QtBIOkXr |
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Name | NAOrn 22:6/16:2 |
Classification | Fatty acyls [FA] |
Comments | N-acyl ornithine |
Copyright | Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved. |
Exact Mass | 692.512823293 u |
Formula | C43H68N2O5 |
InChI | InChI=1S/C43H68N2O5/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-22-23-25-31-37-42(47)50-39(33-28-24-10-8-6-4-2)34-29-26-27-30-36-41(46)45-40(43(48)49)35-32-38-44/h5,7-8,10-12,14-15,17-18,20-21,23,25,28,33,39-40H,3-4,6,9,13,16,19,22,24,26-27,29-32,34-38,44H2,1-2H3,(H,45,46)(H,48,49)/b7-5-,10-8-,12-11-,15-14-,18-17-,21-20-,25-23-,33-28- |
InChIKey | MLSXHWAWYFPQNI-RGEDEOJLNA-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+H]+ |
SMILES | CCC\C=C/C\C=C/C(CCCCCCC(=O)NC(CCCN)C(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC |
Sample Comments | theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES |