4-ethynyl-N,N-bis(4-methoxyphenyl)aniline

5-(4-methoxyphenyl)thiophene-2-carbonitrile

1-methoxy-4-propoxybenzene

3-(4-甲氧基苯基)丙酸

3-(4-methoxyphenyl)-1-phenylpyrrole-2,5-dione