2-[(tert-butylamino)carbamoylamino]benzoic acid

1-叔丁基-3-(4-硝基苯基)-1H-吡唑

5-氨基-1-叔丁基-3,4-二甲基吡唑

methyl 1-tert-butyl-5-methylpyrazole-4-carboxylate

1-叔丁基-4-硝基-1H-吡唑