1-甲基吡唑-5-甲酸

5-chloro-1-methylpyrazole-4-carbaldehyde

1-(1H-benzimidazol-2-yl)-2-methyl-pyrazolium chloride

(9ci)-2-(1H-吡唑-1-基)-1H-苯并咪唑

3,4-dibromo-1-methylpyrazole