17734-93-9
8-hydroxy-2-(8-hydroxy-6-methyl-1,4-dioxonaphthalen-2-yl)-6-methylnaphthalene-1,4-dione
→
~83%
88381-84-4
4,5-dihydroxy-3-(8-hydroxy-6-methyl-1,4-dioxonaphthalen-2-yl)-7-methylnaphthalene-1,2-dione
+
88381-85-5
[2,2'-Binaphthalene]-1,1',4,4'-tetrone,3,3',8,8'-tetrahydroxy-6,6'-dimethyl-