2-(4,9-Dimethoxy-5-oxo-5H-furo(3,2-g)(1)benzopyran-7-yl)-3-phenyl-4-thiazolidinone 201747-37-7 3-Phenyl-2-((4,9-dimethoxy-5H-furo(3,2-g)(1)benzopyran-5-on)-7-yl)-2H-thiazolidin-4-one 4-Thiazolidinone, 2-(4,9-dimethoxy-5-oxo-5H-furo(3,2-g)(1)benzopyran-7-yl)-3-phenyl-