5-[(3-methoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione

5-[(2-chlorophenyl)methylidene]-1,3-thiazolidine-2,4-dione

(5Z)-5-(4-Methylbenzylidene)-1,3-thiazolidine-2,4-dione

5-(furan-2-ylmethylidene)-1,3-thiazolidine-2,4-dione

(5Z)-5-[(E)-3-phenylprop-2-enylidene]-1,3-thiazolidine-2,4-dione