tert-butyl N-[4-(methylamino)phenyl]carbamate

[(3R,3aS,3bS,5aS,6R,8aS,8bR,10aS)-2,6-diethynyl-3a,5a-dimethyl-6-propanoyloxy-2,3,3b,4,5,7,8,8a,8b,9,10,10a-dodecahydro-1H-indeno[4,5-g]inden-3-yl] propanoate

N-methyl-N-(4-nitrophenyl)octanamide

1,4-dimethyl-6-nitroquinolin-2-one

ethyl N-methyl-N-(4-nitrophenyl)carbamate