75-03-6
碘乙烷
→
27899-21-4
2,4-二乙基戊二酸
903502-60-3
3,3,5,5-Heptanetetracarboxylic acid, 3,3,5,5-tetramethyl ester
+
28781-92-2
tetramethyl propane-1,1,3,3-tetracarboxylate