2-Methyl Ethynyl Estradiol

• Product Name:2-Methyl Ethynyl Estradiol
• Synonyms: 2-Methyl Ethynyl Estradiol (17α)-2-Methyl-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol 2-Methyl-19-nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol 2-Methyl-ethinylestradiol (8R,9S,13S,14S,17R)-17-ethynyl-2,13-dimethyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 2-methyl-, (17α)- Ethinylestradiol Impurity 13（Ethinylestradiol EP Impurity M） (8R,9S,13S,14S,17R)-17-ethynyl-2,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol
• CAS:3240-39-9
• MF:C21H26O2
• MW:310.43
• EINECS:
• Mol File:3240-39-9.mol
• 

2-Methylethynylestradiol is a 17α-ethynyl steroid. 2-Methylethynylestradiol is an impurity of Ethynylestradiol (E685100).

• Company Name:J & K SCIENTIFIC LTD.
• Tel:010-82848833 400-666-7788
• Products Intro:Product Name:2-Methyl Ethynyl Estradiol
  CAS:3240-39-9
  Package:50Mg,5Mg More...
• CB Index:76
• Related Information:Catalog(96815)

• Company Name:ChemStrong Scientific Co.,Ltd
• Tel:0755-0755-66853366 13670046396
• Products Intro:Product Name:Ethinylestradiol EP Impurity M
  CAS:3240-39-9
  Purity:95% HPLC Package:10mg;25mg;50mg;100mg
• CB Index:56
• Related Information:Catalog(18018)

• Company Name:Nanjing XiZe Biotechnology CO., Ltd.
• Tel:025-58362220 15250997978
• Products Intro:Product Name:Ethinylestradiol EP Impurity M
  CAS:3240-39-9
  Purity:95% HPLC Package:10mg;25mg;50mg;100mg;250mg;500mg;1g
• CB Index:55
• Related Information:Catalog(7774)

• Company Name:Shanghai CR Corporation Limited
• Tel: 4006653949
• Products Intro:Product Name:Ethinylestradiol EP Imp M
  CAS:3240-39-9
  More...
• CB Index:58
• Related Information:Catalog(10089)

• Company Name:Shenzhen Polymeri Biochemical Technology Co., Ltd.
• Tel:+86-400-002-6226 13028896684
• Products Intro:Product Name:2-Methyl Ethynyl Estradiol
  CAS:3240-39-9
  More...
• CB Index:58
• Related Information:Catalog(56057)

• Company Name:Guangzhou Dreampharm Biotechnology Co., Ltd.
• Tel:020-36607679 17825480238
• Products Intro:Product Name:Ethinylestradiol
  CAS:3240-39-9
  Purity:98% HPLC Package:25mg，50mg，100mg
• CB Index:12
• Related Information:Catalog(9843)