112044-75-4
2-(4-dimethylamino-phenylimino)-3-oxo-5-(3,4,5-trimethoxy-phenyl)-valeronitrile
→
100613-64-7
2-oxo-4-(3,4,5-trimethoxy-phenyl)-butyric acid
25173-72-2
3-(3,4,5-三甲氧基苯基)丙酸