5-butoxy-3-(trifluoromethyl)-4,5-dihydro-1,2-oxazole

2-oxido-3,4-bis(trifluoromethyl)-1,2,5-oxadiazol-2-ium

methyl 2,2,2-trifluoro-N-hydroxyethanimidothioate

2,2,2-trifluoro-N'-hydroxy-N,N-dimethylethanimidamide

5-phenyl-3-(trifluoromethyl)-1,2-oxazole