Anti Estrogen Steroids Powder Estriol

Anti Estrogen Steroids Powder Estriol
Anti Estrogen Steroids Powder Estriol Product Details: Description 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....
Product Details

Anti Estrogen Steroids Powder Estriol 



Product Details:

Product nameEstriol
CAS NO50-27-1
Purity99%
MFC18H24O3
MW288.38
EINECS200-022-2
AppearanceWhite Powder
UsageAnti estrogen steroids , primary estrogen in urine . A metabolite of Estradiol . used to treat leukopenia , also have a certain effect for prostatic hypertrophy , prostate cancer .


Description


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.



Application:


Functional primary care: 1. Used for uterine cervix, especially for postmenopausal syndromes and senile vaginitis. Can be used as an adjuvant for intermediate and induced abortion. Used for enlarged prostate, prostate cancer, etc. The function of leukocyte is rapidly elevated, which takes effect from 1 to 3 days after taking the drug, but the effect is shorter. Loss of white blood cells due to chemotherapy or radiation therapy. 5. Can reduce the permeability of blood vessels and brittle, and can be used for a variety of the treatment of bleeding, menorrhagia, tonsil or after hysterectomy, have rapid hemostatic effect.



Function


1.Estriol is a Safe and Effective Hormone for Menopausal Women with Hot Flashes and Vaginal Dryness

2.Estriol Protects Against Breast and Uterine Cancers

3.Estriol as a Replacement Estrogen in Breast Cancer Survivors

4.Estriol Prevents Vaginal Atrophy and Urinary Tract Infections

5.Estriol Does Not Cause Blood Clots

6.Estriol Protects the Skin From Aging



FAQ

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What about the payment,Is it secure?

A:Payment can be TT, West Union, Money Gram. As a well-known supplier, thousands of buyers pay asmentioned. It is warmly welcome to visit our company, discuss and deal face to face.

 

Have your product quality been approved by Third Party Lab?

A:Yes,All products are strictly tested by our QC,confirmed by QA and approved by third party lab in China,USA,Canada,Germany,UK,Italy,France etc.So you will be assured with Good Quality if you choose us.

 

Do you accept sample order?

A:Yes,we accept small order from 10g,100g and 1kg for your evaluation quality of our goods.

 

Is there any discount?

A:Yes,for larger quantity,we always support with better price.

 

Do you have any reshipment policy?

A:Yes we will reship for totally free if your parcles is seizd by customs unlucky,you dont need to pay any more money

 

Our advantages:
1) Best prices with satisfied quality.
2) Rich experienced in delivering the parcels to you.
3) Enough stock ensure the prompt delivery time.
4) Good after-sales service.
5) Package will be reshipped if sent failed.
6) Specials are possible when the order is big enough.
7)For most products we can provide you a sample, while the cost should undertake by your side.


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