108340 SIGMA 3-羟基-2-喹喔啉羧酸

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3-羟基-2-喹喔啉羧酸

97%
Empirical Formula (Hill Notation):
C₉H₆N₂O₃

应用

3-Hydroxy-2-quinoxalinecarboxylic acid was used to study the sorption of ionizable organic compounds to an estuarine sediment[1]. It was used in the preparation of Zinc(II)-quinoxaline complexes which was characterized by X-ray crystallography and fluorescence spectroscopy[2].

生化/生理作用

3-Hydroxy-2-quinoxalinecarboxylic acid is an antagonist of excitatory amino acids and possesses anticonvulsant properties[3]. It inhibits the ²²Na⁺ efflux produced in ²²Na⁺-preloaded brain slices by N-methyl-D-aspartate and kainate[4].