3-(1-Naphthyl)propionic acid

3-Bromomethylthiophene

2-Amino-4-chlorobenzenethiol

2-Chloro-4-hydroxybenzaldehyde

2-Hydroxy-4-hydrazinopyrimidine

2-Amino-2',4'-difluoroacetophenone

2-Amino-2',4'-difluoroacetophenone

(S)-4-Amino-2-hydroxybutyric acid