N,N-二甲基-4,4-偶氮二苯胺

盐酸

4-硝基-4-二甲基氨基偶氮苯

6-[[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylidene]cyclohexa-2,4-dien-1-one

1-(4-nitrophenyl)aminobenzimidazole