108-30-5
丁二酸酐
+
15484-91-0
Benzenamine, 4-ethoxy-N-(phenylmethylene)-
→
59256-45-0
4-(4-乙氧基苯胺)-4-氧代丁酸
611-41-6
芬諾辛
19077-60-2
1-(4-乙氧苯基)-1H-吡咯-2,5-二酮
156-43-4
对乙氧基苯胺