3,3,20,20-Bis-ethylendioxy-9β,10α-pregna-5,7-dien
Intermediate of Dydrogesterone for the treatment of the prevention of threatened and habitual miscarriages
                     We can provide high-quality 3,3,20,20-Bis-ethylendioxy-9β,10α-pregna-5,7-dien and its derived impurities.
                    - 
                                        CAS5488-51-7
- 
                                        CatalogHY-44490A
- 
                                        Molecular Weight400.55
- 
                                        Molecular FormularC25H36O4
 
                                 
                             
                                             
                                        