联咪唑, 1H,1'H-2,2'-Biimidazole

3-氨基-5-碘噻吩-2-羧酸甲酯, Methyl 3-amino-5-iodothiophene-2-carboxylate hydrochloride

2,3,4,5-四氯吡啶, 2,3,4,5-Tetrachloropyridine

2,4-二羟基-6-甲基烟腈, 2,4-Dihydroxy-6-methylnicotinonitrile

2-氯-7,8-二氢-1,6-二氮杂萘-6(5H)-羧酸叔丁酯, tert-Butyl 2-chloro-7,8-dihydro-1,6-naphthyridine-6(5H)-carb

6-氨基-5-溴烟酸, 6-Amino-5-bromonicotinic acid

4-(4-甲基-4H-1,2,4-三唑-3-基)吡啶, 4-(4-Methyl-4H-1,2,4-triazol-3-yl)pyridine

3-溴-5-氟-4-吡啶羧酸, 3-Bromo-5-fluoroisonicotinic acid

2-(哌啶-3-基)-1H-苯并[d]咪唑, 2-(Piperidin-3-yl)-1H-benzo[d]imidazole

6-氯-N,2-二甲基-4-嘧啶胺, 6-Chloro-N,2-dimethylpyrimidin-4-amine