N-(2-(3-chlorophenyl)-4-oxothiazolidin-3-yl)-2-(4-methyl-2-oxo-2H-chromen-7-yloxy)acetamide

(E)-2-(4-methyl-2-oxo-2H-chromen-7-yloxy)-N-(4-oxo-2-styrylthiazolidin-3-yl)acetamide

7-(1-benzyl-1,2,3,6-tetrahydropyridin-4-yloxy)-4-methyl-2H-chromen-2-one

(6aR,6bS,12bS,12cR)-3,10-dihydroxy-12b,12c-dimethyl-6a,6b,12b,12c-tetrahydrocyclobuta[1,2-c:4,3-c']dichromene-6,7-dione

(Z)-2-(4-methyl-2-oxo-2H-chromen-7-yloxy)-N-(2-(methylimino)-4-oxothiazolidin-3-yl)acetamide