1-chloroethyl (3aR,7aS)-3a-(2-nitrophenyl)-4-oxooctahydro-1H-indole-1-carboxylate

(1R,7R,8S)-2-{(E)-2-[(tert-Butyldimethylsilyl)oxy]ethylidene}-7-(2-nitrophenyl)-4-azatricyclo[5.2.2.04,8]undecan-11-one

1-[2-[4-(trifluoromethyl)phenyl]ethynyl]-2-nitrobenzene

3-methoxy-2-(2-nitrophenyl)-2-cyclohexen-1-one

2-fluoro-2'-nitro-1,1'-biphenyl