4-[4-(乙氧羰酰)-1,3-噻唑-2-YL]四氢-1(2H)-吡啶羧酸叔丁酯

1-甲基哌啶-4-硫代羧胺

4-(4-羧基-2-噻唑)-1-哌啶羧酸-1-(1,1-二甲基乙基)酯

3-[2-(4-methylpiperazin-1-yl)-1,3-thiazol-4-yl]benzoic acid

4-(2-piperidin-4-yl-1,3-thiazol-4-yl)benzoic acid