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NAOrn 26:5/26:4
SpectraBase Compound ID 9Xsk5RJ6DLN
InChI InChI=1S/C57H94N2O5/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-28-30-32-34-36-41-45-51-56(61)64-53(47-42-38-35-33-31-29-27-18-16-14-12-10-8-6-4-2)48-43-39-37-40-44-50-55(60)59-54(57(62)63)49-46-52-58/h5-8,11-14,17-19,21-22,24-25,27,31,33,53-54H,3-4,9-10,15-16,20,23,26,28-30,32,34-52,58H2,1-2H3,(H,59,60)(H,62,63)/b7-5-,8-6-,13-11-,14-12-,19-17-,22-21-,25-24-,27-18-,33-31-
InChIKey QLRFMOIDJBTGHL-WLRCCPLZNA-N
Mol Weight 887.4 g/mol
Molecular Formula C57H94N2O5
Exact Mass 886.716274 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 6MH5NBDH4FW
Name NAOrn 26:5/26:4
Classification Fatty acyls [FA]
Comments N-acyl ornithine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 886.716274130 u
Formula C57H94N2O5
InChI InChI=1S/C57H94N2O5/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-28-30-32-34-36-41-45-51-56(61)64-53(47-42-38-35-33-31-29-27-18-16-14-12-10-8-6-4-2)48-43-39-37-40-44-50-55(60)59-54(57(62)63)49-46-52-58/h5-8,11-14,17-19,21-22,24-25,27,31,33,53-54H,3-4,9-10,15-16,20,23,26,28-30,32,34-52,58H2,1-2H3,(H,59,60)(H,62,63)/b7-5-,8-6-,13-11-,14-12-,19-17-,22-21-,25-24-,27-18-,33-31-
InChIKey QLRFMOIDJBTGHL-WLRCCPLZNA-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 CC\C=C/C\C=C/C\C=C/C\C=C/CCCCC(CCCCCCCC(=O)NC(CCCN)C(O)=O)OC(=O)CCCCCCCCC\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