3H,1'H-[2,4']Bipyrimidinyl-4,6'-dione

3H,3'H-[2,2']Bipyrimidinyl-4,4'-dione

1-methyl-2-(1-methylbenzimidazol-2-yl)benzimidazole

2-(13,24,33,43,53,63-hexaoxin-2-yl)-1H-13,24,33,44,53,63,73,83,94-pentaoxolo[4,5]hexaoxin-1-ol

2-吡啶基乙酸酯