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2-Quinolinecarboxylic acid, 1,4-dihydro-4-oxo-, methyl ester; 2-quinolinecarboxylic acid, 4-hydroxy-, methyl ester; kynurenic acid, methyl ester; quinaldic acid, 1,4-dihydro-4-oxo-, methyl ester; quinaldic acid, 4-hydroxy-, methyl ester

View entire compound with spectra: 1 NMR, 1 FTIR, and 1 Raman

2-Quinolinecarboxylic acid, 1,4-dihydro-4-oxo-, methyl ester; 2-quinolinecarboxylic acid, 4-hydroxy-, methyl ester; kynurenic acid, methyl ester; quinaldic acid, 1,4-dihydro-4-oxo-, methyl ester; quinaldic acid, 4-hydroxy-, methyl ester
SpectraBase Compound ID 9AaIxMguUYQ
InChI InChI=1S/C11H9NO3/c1-15-11(14)9-6-10(13)7-4-2-3-5-8(7)12-9/h2-6H,1H3,(H,12,13)
InChIKey RMPKIWQIHSVNCB-UHFFFAOYSA-N
Mol Weight 203.2 g/mol
Molecular Formula C11H9NO3
Exact Mass 203.058243 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 6IWWolmqYdY
Name 2-Quinolinecarboxylic acid, 1,4-dihydro-4-oxo-, methyl ester; 2-quinolinecarboxylic acid, 4-hydroxy-, methyl ester; kynurenic acid, methyl ester; quinaldic acid, 1,4-dihydro-4-oxo-, methyl ester; quinaldic acid, 4-hydroxy-, methyl ester
Comments Computed using HOSE algorithm
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 203.058243151 u
Formula C11H9NO3
InChI InChI=1S/C11H9NO3/c1-15-11(14)9-6-10(13)7-4-2-3-5-8(7)12-9/h2-6H,1H3,(H,12,13)
InChIKey RMPKIWQIHSVNCB-UHFFFAOYSA-N
Molecular Weight 203.197 g/mol
SMILES N1C=2C=CC=CC2C(C=C1C(OC)=O)=O