2-bromo-4,4-dimethyl-3-oxopentanenitrile

4-tert-butyl-2-(dimethylamino)-1,3-thiazole-5-carbonitrile

3-叔丁基-1-(3-甲基苯基)-1H-吡唑-5-胺

5-tert-butyl-2-phenylpyrazol-3-amine,hydrochloride

5-叔丁基-2-(4-甲氧基苯基)-2H-吡唑-3-胺