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(2012)2-{3-[4-(4-methyl-1H-imidazol-1-yl)phenyl]-2-oxo-1,4-diazaspiro[4.4]non-3-en-1-yl}-N-[3-(trifluoromethyl)phenyl]acetamide
2-amino-N-(2-oxo-2-(3-(trifluoromethyl)phenylamino)ethyl)acetamide
2-(2-oxo-1,4-diazaspiro[4.4]nonan-1-yl)-N-(3-(trifluoromethyl)phenyl)acetamide
3-oxo-4-(2-oxo-2-(3-(trifluoromethyl)phenylamino)ethyl)-1,4-diazaspiro[4.4]non-1-ene 1-oxide
2-(4-(4-methyl-1H-imidazol-1-yl)phenyl)-3-oxo-4-(2-oxo-2-(3-(trifluoromethyl)phenylamino)ethyl)-1,4-diazaspiro[4.4]non-1-ene 1-oxide