IMPURITIES

 Catalog Number GS.45.ETH.10
 CAS Number 15071-66-6
 Catalogue Name / Chemical Name Ethinylestradiol EP Impurity J
 Synonyms 1-Methyl Ethynyl Estradiol; 1-Methyl-19-nor-17?-pregna-1,3,5(10)-trien-20-yne-3,17-diol; 17-Ethynyl-1-methylestradiol; (17?)-1-Methyl-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol ;
 Molecular Formula C21H26O2
 Molecular Weight 310.43
 Specific Purity Under Development
 Inventory Status 3-4 Weeks
 Pack Size 50 MG
 Rel. CAS No. ( Optional )