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Estrogen Receptor Raw Steroid Hormone Powder Estriol for Tablet CAS 50-27-1

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Estrogen Receptor Raw Steroid Hormone Powder Estriol for Tablet CAS 50-27-1

Estrogen Receptor Raw Steroid Hormone Powder Estriol for Tablet CAS 50-27-1
Estrogen Receptor Raw Steroid Hormone Powder Estriol for Tablet CAS 50-27-1 Estrogen Receptor Raw Steroid Hormone Powder Estriol for Tablet CAS 50-27-1

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Product Details:

Place of Origin: china manufactuer
Brand Name: steriodshow
Certification: ISO,SGS
Model Number: 50-27-1

Payment & Shipping Terms:

Minimum Order Quantity: 10g
Price: Negotiate
Packaging Details: Special disguised packaging or as your demand
Delivery Time: within 12hours after payment
Payment Terms: Western Union, MoneyGram, T/T,Bitcoin
Supply Ability: plent of stock
Detailed Product Description
Name: Estriol Synonyms: Oestriol; 1,3,5(10)-Estratriene-3,16a,17b-triol
CAS: 50-27-1 EINECS: 200-022-2
MF: C18H24O3 MW: 288.38
Character: White Crystalline Powder Assay: 99%
High Light:

natural steroid hormones


hormone powders

Estrogen Receptor Raw Steroid Hormone Powder Estriol CAS 50-27-1 



1. Estriol Description:
Product name:

Synonyms: oestriol; 1,3,5(10)-Estratriene-3,16a,17b-triol

CAS: 50-27-1 

MF: C18H24O3 

MW: 288.38 

EINECS: 200-022-2 

Assay: 97.0%-102.0%


Character: White crystalline powder

Usage: A metabolite of Estradiol. An estrogenic metabolite considerably less potent than the hormone Estradiol. pharmaceutical material, Steroid hormone, estrogen.

Packing: foil bag or tin.
Delivery: Express courier.


2. Estriol Usage:


Estradiol, or more precisely, 17β-estradiol, is a human sex hormone and steroid, and the primary female sex hormone. It is named for and is important in the regulation of the estrous and menstrual female reproductive cycles. Estradiol is essential for the development and maintenance of female reproductive tissues but it also has important effects in many other tissues including bone. While estrogen levels in men are lower compared to women, estrogens have essential functions in men as well. Estradiol is found in most vertebrates as well as many crustaceans, insects, fish, and other animal species.
Estradiol or oestradiol (American or British English usages), derives from estra-, Gk. οστρο? (oistros, literally meaning "verve or inspiration") and -diol, a chemical name and suffix indicating that this form of steroid and sex hormone is a type of alcohol bearing two hydroxyl groups.
Estradiol is produced especially within the follicles of female ovaries, but also in other endocrine (i.e., hormone-producing) and non-endocrine tissues (e.g., including fat, liver, adrenal, breast, and neural tissues). Estradiol is biosynthesized from progesterone (arrived at in two steps from cholesterol, via intermediate pregnenolone). One principle pathway then converts progesterone to its 17-hydroxy-derivative, and then to androstenedione via sequential cytochrome P450-catalyzed oxidations.Action of aromatase on this dione generates estrone, and action of a dehydrogenase on this gives the title compound, 17β-estradiol.


3. Hormonal contraception:


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.


4. Our Advantages:


Quality assurance
With our years of experience, advanced technology and continuous research, our quality is to fully meet 

the needs of the market to meet the requirements of customers, many customers use our products, we 

believe that the product is very good. Whether it is a powder, or liquid, yes, we all know, our liquid better.


Our mode of transport is taken according to each country's situation is different transportation, while our 

packaging, according to the latest customs situation, constantly updated, improved our packaging, we

guarantee that you receive it within 3-5 to your product.

The product diversity
Our products are powders and liquids, yes, brothers, the effect of the liquid is very good, but many people do not 

use liquid, so you are very lucky, you buy our powder, we can tell you the method of making the 

liquid If you buy a liquid, we will tell you how to filter. We absolutely guarantee that you can very safely use our 



5. Recommend Products:


Ethisterone                   CAS : 434-03-7

Norethisterone               CAS:68-22-4

Ethynyl estradiol              CAS:57-63-6

Ethynodiol diacetate           CAS:297-76-7 

Chlormadinone acetate        CAS.: 302-22-7 

Cyproterone acetate          CAS.: 427-51-0 

Megestrol acetate            CAS.: 595-33-5 

Estradiol                    CAS:50-28-2

17alpha-Oestradiol           CAS: 57-91-0 

Estradiol Cypionate          CAS:313-06-4

Estradiol enantate           CAS: 4956-37-0 

Estradiol valerate            CAS: 979-32-8 

Estradiol Benzoatae         CAS:50-50-0

Estrone                    CAS: 53-16-7 

Estriol                      CAS: 50-27-1 

19-Norethindrone acetate      CAS:51-98-9 

Norethisterone enanthate      CAS:3836-23-5 

Testolactone                 CAS:968-93-4

Eplerenone                  CAS: 107724-20-9 

Progesterone                       CAS:57-83-0

Medroxyprogesterone Acetate          CAS: 71-58-9 


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Estrogen Receptor Raw Steroid Hormone Powder Estriol for Tablet CAS 50-27-1 0

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