1 7QY (5r)-5-[(2,4-dimethoxyphenyl)methyl]-1,3-thiazolidine-2,4-dione 1.000 2 7R1 (5r)-5-[(2,4-dimethoxyphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one 0.895 3 9AA (5s)-5-[(2,4-dimethoxyphenyl)methyl]-5-hydroxy-2-sulfanylideneimidazolidin-4-one 0.762 4 YXP {(5z)-5-[(4-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl}acetic acid 0.727 5 4WD (5~{z})-5-[(3-ethynyl-4-methoxy-phenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one 0.714 6 HV4 (5z)-5-({4-[(prop-2-yn-1-yl)oxy]phenyl}methylidene)-2-sulfanylidene-1,3-thiazolidin-4-one 0.714 7 UL1 (5z)-5-[(3,4-dimethoxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one 0.714