1-苯基氮杂啶-2-酮

6-methylsulfanyl-3-phenyl-1H-1,3,5-triazine-2,4-dione

4-nitro-N-(phenylcarbamoyl)benzenesulfonamide

(4-nitrophenyl) N-phenylcarbamate

1-(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-3-phenylurea