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NAOrn 26:7/19:0
SpectraBase Compound ID 2gS9uSDLK7T
InChI InChI=1S/C50H84N2O5/c1-3-5-7-9-11-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-29-34-38-44-49(54)57-46(40-35-31-28-12-10-8-6-4-2)41-36-32-30-33-37-43-48(53)52-47(50(55)56)42-39-45-51/h5,7,11,13,15-16,18-19,21-22,24-25,27,29,46-47H,3-4,6,8-10,12,14,17,20,23,26,28,30-45,51H2,1-2H3,(H,52,53)(H,55,56)/b7-5-,13-11-,16-15-,19-18-,22-21-,25-24-,29-27-
InChIKey MELHZTRWKYXZMC-MONGOZKFNA-N
Mol Weight 793.2 g/mol
Molecular Formula C50H84N2O5
Exact Mass 792.638024 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID K6y9lKfQJ7L
Name NAOrn 26:7/19:0
Classification Fatty acyls [FA]
Comments N-acyl ornithine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 792.638023808 u
Formula C50H84N2O5
InChI InChI=1S/C50H84N2O5/c1-3-5-7-9-11-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-29-34-38-44-49(54)57-46(40-35-31-28-12-10-8-6-4-2)41-36-32-30-33-37-43-48(53)52-47(50(55)56)42-39-45-51/h5,7,11,13,15-16,18-19,21-22,24-25,27,29,46-47H,3-4,6,8-10,12,14,17,20,23,26,28,30-45,51H2,1-2H3,(H,52,53)(H,55,56)/b7-5-,13-11-,16-15-,19-18-,22-21-,25-24-,29-27-
InChIKey MELHZTRWKYXZMC-MONGOZKFNA-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 CCCCCCCCCCC(CCCCCCCC(=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