无水柠檬酸, Citric Acid

5-氯-2-硝基苯甲酸, 5-Chloro-2-nitrobenzoic acid

双氰胺钠, Sodium Dicyanamide

丙炔酸乙酯, Ethyl Propiolate

2-氟-5-硝基苯胺, 2-Fluoro-5-nitroaniline

1,4-二溴-2-硝基苯, 2,5-Dibromonitrobenzene

4-乙炔基苯乙酮 5GR, 4'-Ethynylacetophenone

苯酞, Phthalide

4-苯甲氧基苯胺 盐酸盐, 4-Benzyloxyaniline hydrochloride

草酰乙酸乙酯钠盐, Diethyl Oxalacetate Sodium Salt