6,6'-二甲基-8,8'-二羟基-2,2'-联萘-1,1',4,4'-四酮

8-methoxy-2-(8-methoxy-6-methyl-1,4-dioxonaphthalen-2-yl)-6-methylnaphthalene-1,4-dione

7-甲基-5-羟基萘醌

5,5'-二羟基-7,7'-二甲基-2,2'-联萘-1,1',4,4'-四酮

7-methyl-5-phenylmethoxynaphthalene-1,4-dione