2-hydroxy-1,2-diphenyl-3-piperidin-1-ylpropan-1-one

(4-氰基甲基-哌嗪-1-基)-乙腈

2-[(2-hydroxy-5-methylphenyl)methylamino]acetic acid

1-butoxy-N,N-dimethylmethanamine

(1-chloro-3-methoxypropyl)benzene