7-methoxy-1,4-dimethylquinolin-2-one

N-(3-methoxyphenyl)-N-methylnitrous amide

2-[(3-methoxyphenyl)methylamino]ethanol

1-(3-甲氧基苯基)-吡咯烷

7-methoxy-3-(4-methoxyphenyl)-1-methyl-4-oxoquinolin-2-olate