5-氨基-1H-1,2,4-三氮唑-3-羧酸

1,2,4-噻唑并[4,3-a]吡啶

4-phenyl-1-(1,2,4-triazol-3-yl-carbonyl)-thiosemicarbazide

4-(4-methoxyphenyl)-1-(1,2,4-triazol-3-yl-carbonyl)-thiosemicarbazide

4-(4-bromophenyl)-1-(1,2,4-triazol-3-yl-carbonyl)-thiosemicarbazide