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Oxaloacetic acid
SpectraBase Compound ID Kw7jadSjAIw
InChI InChI=1S/C4H4O5/c5-2(4(8)9)1-3(6)7/h1H2,(H,6,7)(H,8,9)
InChIKey KHPXUQMNIQBQEV-UHFFFAOYSA-N
Mol Weight 132.07 g/mol
Molecular Formula C4H4O5
Exact Mass 132.005873 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID BrqftxICU6W
Name Oxalacetic acid, 2TMS, 1MEOX
Comments Non-derivatized structure shown; Derivatization type: 2 TMS (mass: 305.111); CC-BY: Oliver Fiehn, University of California, Davis; MoNA-ID: FiehnLib000603; Note: The molecular formula of the structure shown is C4H4O5 - which differs from the formula reported for the mass spectrum (C11H23NO5Si2)
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H23NO5Si2
InChI InChI=1S/C4H4O5/c5-2(4(8)9)1-3(6)7/h1H2,(H,6,7)(H,8,9)
InChIKey KHPXUQMNIQBQEV-UHFFFAOYSA-N
Molecular Weight 132.071 g/mol
SMILES OC(C(CC(=O)O)=O)=O
SPLASH splash10-0002-4920000000-93341421deb9f7438c28
Source of Spectrum FM-2019-603-0
Synonyms Oxaloacetic acid, 2TMS, 1MEOX Oxosuccinic acid, 2TMS, 1MEOX Ketosuccinic acid, 2TMS, 1MEOX Oxaloacetate, 2TMS, 1MEOX Oxalacetate, 2TMS, 1MEOX 2-Oxobutanedioic acid, 2TMS, 1MEOX 2-Oxosuccinic acid
Wiley ID 1818284