6,15-二氢-8-羟基-5,9,14,18-蒽吖嗪四酮

1-氨基-2,4-二羟基蒽醌

1-羟基-2,4-二(苯基氨基)蒽醌

1,3,4-trihydroxy-9,10-dioxoanthracene-2-carboxylic acid

1,2,4,5,6,8-六羟基蒽-9,10-二酮