4-(2-Amino-ethylamino)-benzenesulfonic acid

2-溴-6-氯碘苯, 2-Bromo-6-chloroiodobenzene

2,5-二溴-4-氟硝基苯, 2,5-Dibromo-4-fluoronitrobenzene

t-Butyl carbamate

氨基甲酸叔丁酯

2-Dimethylamino-6-(trifluoromethyl)pyridine

18-Crown-6

18-冠-6-醚

4-Amino-1-(3-methoxy-phenyl)-pyrrolidin-2-one

4-甲氧基环己酮, 4-Methoxycyclohexanone

3-Iodo-isonicotinic acid

3-碘异烟酸

环丙磺酰胺, Cyclopropane sulfonamide

3,4-Dihydroxybenzoic Acid

3,4-二羟基苯甲酸