8-(2,5-dimethyl-pyrrol-1-yl)-1-methyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-one

1-methyl-8-nitro-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one

1-四氢萘酮

7-硝基-3,4-二氢-2H-1-萘酮

(1E)-N-hydroxy-7-nitro-3,4-dihydronaphthalen-1(2H)-imine