2-(5-acetylamino-2-amino-benzoyl)-benzoic acid

1,4-二乙酰胺蒽醌

6H-anthra[1,9-cd]isoxazol-6-one

N-(9,10-dioxoanthracen-1-yl)formamide

1,4-bis-(toluene-4-sulfonylamino)-anthraquinone