105-53-3
丙二酸二乙酯
→
58353-47-2
diethyl 2-[[4-(dimethylamino)phenyl]methyl]propanedioate
100-10-7
对二甲胺基苯甲醛
3435-56-1
diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate