(2-carbonochloridoylphenyl) thiohypochlorite

2-[(4-二甲基氨基苯基)亚甲基氨基]苯甲酸

2,2-[1,4-亚苯基二(羰基亚氨基)]二苯甲酸

2-[[4-(2-carboxyanilino)-3,6-dioxocyclohexa-1,4-dien-1-yl]amino]benzoic acid

2-(2-carboxy-3,6-dioxocyclohexa-1,4-dienylamino)benzoic acid