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221164-28-9

221164-28-9 Structure

221164-28-9 Structure
IdentificationBack Directory
[Name]

2-Quinoxalinecarboxylic acid, 7-[4-[[[[(4-carboxyphenyl)amino]carbonyl]oxy]methyl]-1H-imidazol-1-yl]-3,4-dihydro-3-oxo-6-(trifluoromethyl)-
[CAS]

221164-28-9
[Synonyms]

KRP-199
KRP199,KRP 199
2-Quinoxalinecarboxylic acid, 7-[4-[[[[(4-carboxyphenyl)amino]carbonyl]oxy]methyl]-1H-imidazol-1-yl]-3,4-dihydro-3-oxo-6-(trifluoromethyl)-
[Molecular Formula]

C22H14F3N5O7
[MOL File]

221164-28-9.mol
[Molecular Weight]

517.37
Chemical PropertiesBack Directory
[Melting point ]

278-280 °C (decomp)
[density ]

1.69±0.1 g/cm3(Predicted)
[pka]

0.09±0.20(Predicted)
Hazard InformationBack Directory
[Uses]

KRP-199 (compound 14h) is an α-amino-3-hydroxy-5-methylisoxazolepropionic acid receptor (AMPA-R) antagonist (Ki=16 nM) with high potency and selectivity for AMPA-R in vitro and good neuroprotective effects in vivo. KRP-199 can be used in the study of neurodegenerative diseases[1].
[References]

[1] Takano, et al. Design and synthesis of novel 7-heterocycle-6-trifluoromethyl-3-oxoquinoxaline-2-carboxylic acids bearing a substituted phenyl group as superior AMPA receptor antagonists with good physicochemical properties. Bioorganic & medicinal chemistry 14.3 (2006): 776-792. DOI:10.1016/j.bmc.2005.08.060
221164-28-9 suppliers list
Company Name: TargetMol Chemicals Inc.  
Telephone: 15002134094
Website: https://www.targetmol.cn/
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