Ethinylestradiol for anti cancer

• Post Date:

  Jan 09,2017

• Expiry Date:

  Jan 09,2018

• Detailed Description:

  Cas No. :57-63-6 Ethinylestradiol
  
  EMAIL: cgf at chembj dot com
  Whatsapp: +8615564141272
  
  Synonyms: NOVESTROL; NEO-ESTRONE; ETHYNYLESTRADIOL
  CAS NO: 57-63-6
  Molecular Weight: 296.41
  Molecular Formula: C20H24O2
  Purity: 99%
  Appearance: Off-White to Light-Yellow Crystalline Powder
  Certifeication:GMP, ISO 9001, USP, BP
  Standard: USP28
  Usage: Synthesis and release of the goods can stimulate the pituitary gonadotropic hormone (FSH and LH), gonadotrophin, stimulate gonadal sex hormone release.
  
  Description:
  
  Ethinyl estradiol (EE) also sometimes written as ethinylestradiol, ethynyl estradiol, or ethinyl stradiol, is a derivative of 17β-estradiol (E2), the major endogenous estrogen in humans.EE is an orally bioactive estrogen used in many formulations of combined oral contraceptive pills.It is one of the most commonly used medications for this purpose.
  
  Transdermal ethinyl estradiol carries a greater risk of clot formation and venous thromboembolism than naturally occurring 17β-estradiol, which some have theorized to be related to different amounts of hepatic metabolism after absorption.The same contraindications and precautions apply for EE as with other estrogen medications.
  
  Estinyl was a preparation of EE alone that was used for the management of menopausal symptoms and female hypogonadism.
  EE is released into the environment as a xenoestrogen from the urine and feces of people who take it as a medication.
  The major concern with unopposed estrogen (without progestogen) is of endometrial cancer.As such, the medication is generally prescribed with progesterone in the setting of birth control
  
  Application:
  
  Ethinyl estradiol (EE), also sometimes written as ethinylestradiol, ethynyl estradiol, or ethinyl estradiol, is aderivative of 17 beta-estradiol (E2), the major endogenous estrogen in humans. EE is an orally bioactive estrogen used in many formulations of combined oral contraceptive pills. It is one of the most commonly used medications for this purpose.
  
  Transdermal ethinyl estradiol carries a greater risk of clot formation and venous thromboembolism than naturally occurring 17β-estradiol, which some have theorized to be related to different amounts of hepatic metabolism after absorption. The same contraindications and precautions apply for EE as with other estrogen medications.
  
  Advantage:
  
  1. Rich experience.
  Our company is a professional production leading factory in China in pharmaceutical area of many years, our products have exported to Cananda, Germany, Spain, UK, USA, Australia, Middle East, and so on other country, and we have got very good feedback from our customers, we had Established long friendly relations of cooperation.
  
  2. Great quality, purity and favourable.
  Good quality is one of our secret success, welcome order the samples, MOQ just 10 grams.
  
  3. Safe and fast delivery.
  
  4. Good after-sales service.

• CAS Registry Number:

  57-63-6

• Synonyms:

  ;17a-ethynyl-1,3,5(10)-estratriene-3,17b-diol;17alpha-ethynyl-3,17-dihydroxy-delta-(sup1,3,5)-estratriene;eticyclin;eticyclol;etinestrol;etinestryl;feminone;ginestrene;inestra;linoral;lynoral;menolyn;neo-estrone;novestrol;oradiol;orestralyn;palonyl;perovex;primogyn;primogyn c(or m);progynon c;roldiol;spanestrin;ylestrol;17alpha-Ethynyl-3-hydroxy-1,3,5(10)-estratrien-17beta-ol;17-ethynyl estradiol;19-nor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,17,diol;19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17alpha)-;3,17beta-dihydroxy-17alpha-ethynyl-1,3,5(10)-estratriene;amenoron;anovlar;diognat-e;diogyn-e;chee-o-genf;dyloform;EE;esteed;estigyn;estinyl;Estone;estoral (orion);estra-1,3,5(10)-triene-3,17beta-diol, 17alpha-ethynyl-;Ethinyl estradiol;estroals;ethidol;ethinoral;ethinyloestradiol;Ethynyl estradiol;17-ethynylestra-1,3,5(10)-triene-3,17-diol;(17beta)-17-ethynylestra-1,3,5(10)-triene-3,17-diol;(8xi,9xi,14xi,17beta)-17-ethynylestra-1,3,5(10)-triene-3,17-diol;(17alpha)-17-ethynylestra-1,3,5(10)-triene-3,17-diol;(8alpha,13alpha,17beta)-17-ethynylestra-1,3,5(10)-triene-3,17-diol;

• Molecular Formula:

  C₂₀H₂₄O₂

• Molecular Weight:

  296.4034

• Molecular Structure:

  

• Hazard Symbols:

   T:Toxic;
  

• Risk Codes:

  R45:;
  R22:;
  

• Safety Description:

  S53:;
  S36/37/39:;
  S45:;
  

• Company:

  Jian Jiage biological technology co, ltd     [ China ]        

• Contact:

  Lillian

• Tel:

  +8615564141272

• Fax:

  053185826061

• Email:

  cgf@chembj.com