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Ethinylestradiol

Inquiry
  Post Date: Oct 20,2015
  Expiry Date: Oct 19,2016
  Detailed Description: Cas No. :57-63-6 Quantity: 1000Kilograms
Specs:ISO
Price:1 USD Kilograms
Payment Method: western union moneygram T/T bank transfer

Ethinylestradiol
Synonyms:NOVESTROL;NEO-ESTRONE;ETHYNYLESTRADIOL;ETHINYL ESTRADIOL;
Product Categories:steriods
CAS NO 57-63-6
Standard: USP28
Apparence:white powder
Molecular Weight: 296.41 
Molecular Formula: C20H24O2
EINECS:200-342-2
hnzz01 at  ycgmp  dot  com
Sky pe:(live:hanhan9937)

Usage:estrogen, plus progestogen as oral contraceptive
 

Place of Origin: China
Brand Name: Yuancheng
Certification: GMP,SGS,ISO,KOSHER,
Model Number: 57-63-6
Payment & Shipping Terms:
Minimum Order Quantity: 10g
Packaging Details: discreet packing
Delivery Time: within 5 days
Payment Terms: Western Union, MoneyGram, T/T
Supply Ability: 300kg per week

Keywords :
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Description:
 
Ethinyl estradiol (EE) also sometimes written as ethinylestradiol, ethynyl estradiol, or ethinyl œstradiol, 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

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  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: 57-63-6 Ethinylestradiol
  Hazard Symbols:  T:Toxic;
  Risk Codes: R45:;
R22:;
  Safety Description: S53:;
S36/37/39:;
S45:;

  Company: Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd     [ China ]        
  Contact: hanhan
  Tel: 8618188931013
  Fax: 8618188931013
  Email: hanhan11@chembj.com
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