2-(4-甲氧基苯基)哌啶

2-amino-6-piperidin-1-ylbenzonitrile

1-(2-methylbut-3-yn-2-yl)piperidine

2-naphthalen-1-ylprop-2-enoic acid

2-[(E)-3-(4-methoxyphenyl)prop-2-enylidene]propanedioic acid