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MethylPEG_PEG-7
SpectraBase Compound ID 2MLIyv6UhfD
InChI InChI=1S/C15H32O8/c1-17-4-5-19-8-9-21-12-13-23-15-14-22-11-10-20-7-6-18-3-2-16/h16H,2-15H2,1H3
InChIKey AGWKUHGLWHMYTG-UHFFFAOYSA-N
Mol Weight 340.4 g/mol
Molecular Formula C15H32O8
Exact Mass 340.209718 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 3zJMfMc8A5A
Name MethylPEG_PEG-7
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 340.209717982 u
Formula C15H32O8
InChI InChI=1S/C15H32O8/c1-17-4-5-19-8-9-21-12-13-23-15-14-22-11-10-20-7-6-18-3-2-16/h16H,2-15H2,1H3
InChIKey AGWKUHGLWHMYTG-UHFFFAOYSA-N
Ion Polarity P
Literature Reference Koelmel, J. P.; Stelben, P.; Oranzi, N.; Kummer, M.; Godri, D.; Qi, J.; Rennie, E. E.; Lin, E.; Weil, D.; Godri, K. J. PolyMatch: Novel Libraries, Algorithms, and Visualizations for Discovering Polymers and Chemical Series. Journal of the American Society for Mass Spectrometry 2024, 35 (3), 413–420.
Literature Reference DOI 10.1021/jasms.3c00313
Precursor Ion [M+NH4]+
Precursor m/z 358.244
SMILES COCCOCCOCCOCCOCCOCCOCCO
Sample Comments PEG = polyethylene glycol