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NAGly 20:5/18:2
SpectraBase Compound ID Gvd8t0yIAvl
InChI InChI=1S/C40H63NO5/c1-3-5-7-9-11-13-14-15-16-17-18-19-20-21-23-25-31-35-40(45)46-37(32-28-24-22-12-10-8-6-4-2)33-29-26-27-30-34-38(42)41-36-39(43)44/h5,7,11-13,15-16,18-19,21-23,28,32,37H,3-4,6,8-10,14,17,20,24-27,29-31,33-36H2,1-2H3,(H,41,42)(H,43,44)/b7-5-,13-11-,16-15-,19-18-,22-12-,23-21-,32-28-
InChIKey WPIQBYLALHZYCC-DOERIFDUNA-N
Mol Weight 637.9 g/mol
Molecular Formula C40H63NO5
Exact Mass 637.470624 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 9pfQX78g2Dc
Name NAGly 20:5/18:2
Classification Fatty acyls [FA]
Comments N-acyl glycine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 637.470624128 u
Formula C40H63NO5
InChI InChI=1S/C40H63NO5/c1-3-5-7-9-11-13-14-15-16-17-18-19-20-21-23-25-31-35-40(45)46-37(32-28-24-22-12-10-8-6-4-2)33-29-26-27-30-34-38(42)41-36-39(43)44/h5,7,11-13,15-16,18-19,21-23,28,32,37H,3-4,6,8-10,14,17,20,24-27,29-31,33-36H2,1-2H3,(H,41,42)(H,43,44)/b7-5-,13-11-,16-15-,19-18-,22-12-,23-21-,32-28-
InChIKey WPIQBYLALHZYCC-DOERIFDUNA-N
Ion Polarity N
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 OC(=O)CN%20.CCCCC/C=C\C/C=C\C%10CCCCCCC(=O)%20.CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)O%10
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES