4-硝基吡唑-5-羧酸乙酯

4-硝基-1H-吡唑-3-羧酸甲酯

4-nitro-N-phenyl-1H-pyrazole-5-carboxamide

4-氨基-1H-吡唑-3-羧酸

2-(4-nitro-1,2-dihydropyrazol-3-ylidene)benzimidazole