74-88-4
甲基碘
→
6520-81-6
dimethyl thiophene-2,4-dicarboxylate
922-67-8
丙炔酸甲酯
292638-85-8
+
4282-34-2
2,5-噻吩二甲酸甲酯
67-56-1
甲醇
36157-39-8
thiophene-2,4-dicarboxylic acid
109512-89-2
γ-Formyl-α-ketoglutarsaeure-diaethylester-diaethylketal