亚硫酸钠, Sodium sulfite

4-羟基苯磺酰胺, 4-Hydroxybenzenesulfonamide

氨基乙醛缩二乙醇, Aminoacetaldehyde Diethyl Acetal

3'-氯苯丙酮, 3'-Chloropropiophenone

1，3-二溴苯, 1,3-Dibromobenzene

L-亮氨酰胺盐酸盐, L-Leucinamide Hydrochloride

铜, Copper

戊烷磺酸钠 100GR, 1-Pentanesulfonic acid

4-叔丁基苯甲酰氯, 4-tert-Butylbenzoyl chloride

苯并-15-冠醚-5, Benzo-15-crown-5