2-hydroxy-4-(phenylcarbamothioylamino)benzoic acid

1-(3-硝基苯基)-3-苯基脲

6-溴-2-疏基-3-苯基喹唑啉-4(3h)-酮

4-[anilino(sulfanyl)methylidene]-3-hydroxycyclohexa-2,5-dien-1-one

5-methyl-3-phenyl-2-sulfanylidene-1,3-thiazolidin-4-one