High Purity Raw Powder Hormone Estriol CAS: 50-27-1 For Curing Breast Cancer

Basic Information
Place of Origin: CHINA
Brand Name: TINGYI
Certification: GMP , ISO 9001:2008
Model Number: 50-27-1
Minimum Order Quantity: 10g
Price: Contact Us
Packaging Details: Stealth And Discreet Packaging
Delivery Time: 7 work days
Payment Terms: Bank Transfer - Bitcoin - Western Union - MoneyGram
Supply Ability: 1000kg per month
Product Name: Estriol Synonyms: TRIDESTRIN
CAS: 50-27-1 Appearance: White Powder
MF: C18H24O3 MW: 288.38
High Light:

pharmaceutical active ingredients

,

pharmaceutical fine chemicals

Specification:

  • Estriol
  • Alias:Tridestrin
  • Purity : 99%min
  • CAS Registry Number:50-27-1
  • Einecs No: 200-022-2
  • Molecular formula: C18H24O3
  • Molecular weight:288.38
  • Grade : Pharmaceutical Grade
  • Storage: Shading, confined preservation
  • Usage : Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.
 
Application:

Estriol can be a weak or strong estrogen depending on if it is given acutely or chronically when given to immature animals, but is an antagonist when given in combination with estradiol. Estriol may play a role in the development of breast cancer, but based on in vitro research, does appear to act as an antagonist to the G-protein coupled estrogen receptor.

A chemical derivative of estradiol, ethinyl estradiol with maximum dosage 200 µg, is a major component of hormonal contraceptive devices. Combined forms of hormonal contraception contain ethinyl estradiol and a progestin, which both contribute to the inhibition of GnRH, LH, and FSH, which accounts for the ability of these birth control methods to prevent ovulation and thus prevent pregnancy. Other types of hormonal birth control contain only progestins and no ethinyl estradiol.

 

COA :

Product name: Estriol
Synonyms: 1,3,5(10)-Estratriene-3,16a,17b-triol; Estra-1,3,5(10)-triene-3,16alpha,17beta-triol
CAS No.: 50-27-1
Assay: 99%min
Molecular Formula: C18H24O3
Molecular weight: 288.38
Melting point: 281-282°C
Boiling point: 469 °C at 760 mmHg
Character: White Crystalline Powder
MOQ: 10 grams
Standard: Enterprise Standard
Packing foil bag or tin
Delivery Express courier

 

 

Our Competitive Advantages:
 

1. Rich experience: we specialize in this field for many years, our steroids have been exported almost over the world. Such as USA, Canada, UK, Brazil, Germany, Russia, Australia, Greece, Poland, Bulgaria, Rumania, Netherlands, Sweden, Ukraine, Latvia, Lithuania, Ireland, Austria, Iran, Turkey, Mexico, Thailand, India, Malaysia, Singapore, other Middle East countries, European countries, American countries and more Areas.
2. Great quality: High purity and Favorable price. Good quality is the first base of our success. All of our products enjoys high purity. Thus, it can make sure your demand. Welcome order the samples, MOQ just 10 grams.
3. Safe and fast delivery: Lots of different discreet safe packing methods, experience in choosing express, 4~7 days to arrive, successful rate 99%.
4. Experiential order and cooperation: Besides raw powders, we offer hormone solution and Recipes. We can teach you or discuss how to make hormone solution on the site. Any discussion and question is welcome!

 

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