3H-Bis[1]benzopyrano[3,4-b:6',5'-e]pyran-7(7aH)-one,13,13a-dihydro-5,9,10-trimethoxy-3,3-dimethyl-, (7aR-cis)- is a chemical compound registered under CAS number 128700-25-4, with the molecular formula C24H24O7 and a molecular weight of about 424.45 g/mol. It is also known as Erythynone. ChemRoots supplies 3H-Bis[1]benzopyrano[3,4-b:6',5'-e]pyran-7(7aH)-one,13,13a-dihydro-5,9,10-trimethoxy-3,3-dimethyl-, (7aR-cis)- for laboratory research and bulk production; product code 831941. Send an inquiry for purity, packaging, price and lead time.