1-[(17beta)-3,6-dimethoxyestra-1,3,5,7,9-pentaen-17-yl]ethanone is a chemical compound registered under CAS number 5836-99-7, with the molecular formula C22H26O3 and a molecular weight of about 338.44 g/mol. It is also known as 3,6-Dimethoxy-19-norpregna-1,3,5,7,9-pentaen-20-one. FireTardant supplies 1-[(17beta)-3,6-dimethoxyestra-1,3,5,7,9-pentaen-17-yl]ethanone for laboratory research and bulk production; product code 1600753. Send an inquiry for purity, packaging, price and lead time.