7664-93-9
硫酸
+
518-90-1
3,4-二甲氧酞酸
→
632-77-9
1,2,5,6-四羥蒽醌
860730-31-0
3,4,7,8-tetrahydroxy-9,10-dioxo-9,10-dihydro-anthracene-2,6-disulfonic acid
6492-85-9
1,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonic acid
99-50-3
3,4-二羟基苯甲酸
519-05-1
2-羧基-3,4-二甲氧基苯甲醛
61169-36-6
1,2,4,5,6,8-hexahydroxyanthracene-9,10-dione