Estr-4-ene-3,17-dione, 11-methylene- (9CI) is a chemical compound registered under CAS number 54023-92-6, with the molecular formula C19H24O2 and a molecular weight of about 284.39 g/mol. ChemRoots supplies Estr-4-ene-3,17-dione, 11-methylene- (9CI) for laboratory research and bulk production; product code 81280026. Send an inquiry for purity, packaging, price and lead time.