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NAOrn 20:2/12:0
SpectraBase Compound ID FS0W6sGy9JE
InChI InChI=1S/C37H68N2O5/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-25-31-36(41)44-33(27-22-6-4-2)28-23-21-24-30-35(40)39-34(37(42)43)29-26-32-38/h9-10,12-13,33-34H,3-8,11,14-32,38H2,1-2H3,(H,39,40)(H,42,43)/b10-9-,13-12-
InChIKey CERAIGKFEAEDIF-UTJQPWESNA-N
Mol Weight 621.0 g/mol
Molecular Formula C37H68N2O5
Exact Mass 620.512823 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID FcVo9OQy6bU
Name NAOrn 20:2/12:0
Classification Fatty acyls [FA]
Comments N-acyl ornithine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 620.512823293 u
Formula C37H68N2O5
InChI InChI=1S/C37H68N2O5/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-25-31-36(41)44-33(27-22-6-4-2)28-23-21-24-30-35(40)39-34(37(42)43)29-26-32-38/h9-10,12-13,33-34H,3-8,11,14-32,38H2,1-2H3,(H,39,40)(H,42,43)/b10-9-,13-12-
InChIKey CERAIGKFEAEDIF-UTJQPWESNA-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 CCCCC\C=C/C\C=C/CCCCCCCCCC(=O)OC(CCCCC)CCCCCC(=O)NC(CCCN)C(O)=O
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES