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NAOrn 26:7/15:1
SpectraBase Compound ID 2vV1dpakiiP
InChI InChI=1S/C46H74N2O5/c1-3-5-7-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-28-34-40-45(50)53-42(36-31-27-8-6-4-2)37-32-29-30-33-39-44(49)48-43(46(51)52)38-35-41-47/h5,7,10-11,13-14,16-17,19-20,22-23,25-26,31,36,42-43H,3-4,6,8-9,12,15,18,21,24,27-30,32-35,37-41,47H2,1-2H3,(H,48,49)(H,51,52)/b7-5-,11-10-,14-13-,17-16-,20-19-,23-22-,26-25-,36-31-
InChIKey ZVCPFYXLUZXWCK-VYKXUFPSNA-N
Mol Weight 735.1 g/mol
Molecular Formula C46H74N2O5
Exact Mass 734.559773 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 1kSPBYqGUyg
Name NAOrn 26:7/15:1
Classification Fatty acyls [FA]
Comments N-acyl ornithine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 734.559773486 u
Formula C46H74N2O5
InChI InChI=1S/C46H74N2O5/c1-3-5-7-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-28-34-40-45(50)53-42(36-31-27-8-6-4-2)37-32-29-30-33-39-44(49)48-43(46(51)52)38-35-41-47/h5,7,10-11,13-14,16-17,19-20,22-23,25-26,31,36,42-43H,3-4,6,8-9,12,15,18,21,24,27-30,32-35,37-41,47H2,1-2H3,(H,48,49)(H,51,52)/b7-5-,11-10-,14-13-,17-16-,20-19-,23-22-,26-25-,36-31-
InChIKey ZVCPFYXLUZXWCK-VYKXUFPSNA-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(CCCCCCC(=O)NC(CCCN)C(O)=O)OC(=O)CCC\C=C/C\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