Estriol CAS# 50-27-1

Estriol, Promotion Season Now in Store and Free Sample for Testing with Factory Price

• Chemical Name:  Estriol
• CAS No.:     50-27-1
• Molecular Fomula: ： C18H24O3
• Molecular weight： 288.38
• Appearance: White powder
• Sample：Available

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Basic Info of 16α-Hydroxyestradiol

Basic Info
Numbering system
Properties
Safety Info
Basic Info

Numbering system

Properties

Safety Info

What is Estriol?

• With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Estriol   which has developed particularly rapidly in recent years. Do you know about Estriol  ?
• The official answer：Estriol, chemical formula C18H24O3, white crystalline powder, molecular weight 288.381, density 1.255 g/cm3, melting point 280-282 °C (lit.), boiling point 469ºC at 760 mmHg. Estriol is a natural hormone, a metabolite of estradiol in the body, mainly present in the urine. Estriol is less active, about 6 times more active orally than estrone, but weaker than estradiol, has no carcinogenic effect, and estradiol levels in the body do not change after administration. Estriol has a selective effect on the vagina and cervical canal, while it does not affect the uterine solids and endometrium.

What’s the application of Estriol?

• used for cervicitis, especially for menopausal syndrome and senile vaginitis. 2. used as an auxiliary drug for midterm induction of labor and abortion. 3. used for prostate hypertrophy and prostate cancer. 4. has the effect of rapidly increasing peripheral leukocytes, usually starting to take effect 1 to 3 days after the drug is administered, but the effect is maintained for a short time. It is effective for leukopenia caused by chemotherapy or radiotherapy.5. It can reduce the permeability and fragility of blood vessels, and can be used for the treatment of many kinds of bleeding, and has a rapid hemostatic effect on excessive menstruation, after tonsil or hysterectomy. Estrogenic drugs. Used for leukopenia, various menstrual disorders, senile vaginitis, women’s menopausal syndrome, etc. There may be temporary breast swelling and hard lumps, menstrual cycle C disorder, which can recover by itself about 1 month after stopping the drug. Contraindicated in patients with breast enlargement, breast lumps, tumors that may be related to female hormones, aplastic anemia, and liver disease.

Conclusion

Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates including more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive System, Santi-tumor, Nervous System, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.

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