97-23-4
双氯酚
→
83817-55-4
5-chloro-3-[(5-chloro-2-hydroxy-3-sulfophenyl)methyl]-2-hydroxybenzenesulfonic acid
+
83817-56-5
5-chloro-3-[(5-chloro-2-hydroxyphenyl)methyl]-2-hydroxybenzenesulfonic acid