3-(3,4-Dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl)-5-[(Z)-(3,4-dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl)methylene]-4-hydroxy-2(5H)-furanone is a chemical compound registered under CAS number 55215-32-2, with the molecular formula C27H28O5 and a molecular weight of about 432.5 g/mol. It is also known as Aspulvinone A. FireTardant supplies 3-(3,4-Dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl)-5-[(Z)-(3,4-dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl)methylene]-4-hydroxy-2(5H)-furanone for laboratory research and bulk production; product code 729315. Send an inquiry for purity, packaging, price and lead time.