1,3-bis(3-chlorophenyl)urea

3-(3-chlorophenyl)-1-methylimidazolidine-2,4-dione

3-methyl-5-phenyl-1,3-oxazolidine

6-fluoro-4-methyl-1,3-dihydro-1,4-benzodiazepine-2,5-dione

7-溴-4-甲基-3,4-二氢-1H-苯并[e][1,4]二氮杂卓-2,5-二酮