4,4,6-trimethyl-2-methylsulfanyl-1H-pyrimidine,hydroiodide

5,5-二甲基海因

4,5,6,7-四氢-6-甲基-2-氨基苯并噻唑

5-phenyl-3H-1,3-thiazol-2-one

4,4,6-trimethyl-1,3-dihydropyrimidin-2-one