benzyl (3S)-3-hydroxybutanoate

2-bromo-3,5-dimethoxy-4-phenylmethoxybenzaldehyde

2-苄氧基-5-羟基苯甲醛

2-benzylthieno[2,3-d][1,2]thiazol-3-one

1-苯甲基-1H-吡咯[2,3-b]吡啶