2-methyl-7-nitro-1H-quinolin-4-one

3-硝基苯硫酚

5-(3-硝基苯基)-2-噻吩羧醛

3-[(3-nitrophenyl)hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carbaldehyde

carbamoyl(diaminomethylidene)azanium nitrate