Home > Offer to Sell > Intermediates > Pharmaceutical intermediates > Estriol

Estriol

Inquiry
  Post Date: Sep 12,2015
  Expiry Date: Sep 11,2016
  Detailed Description: Cas No. :50-27-1 Quantity: 2000Kilograms
Specs:ISO
Price:1 USD Kilograms
Payment Method: Western Union, MoneyGram, T/T
Estriol
Synonyms: oestriol; 1,3,5(10)-Estratriene-3,16a,17b-triol
CAS: 50-27-1
Standards:USP27
Character: White crystalline powder.
Product Categories:steriods
Assay: 97.0%-102.0%, USP30.
EINECS: 200-022-2
MF:C18H24O3
MW:288.38
hnzz01 at ycgmp dot com
Sky pe:(live:hanhan9937)

Packing: foil bag or tin.
Delivery: Express courier.
Usage: A metabolite of Estradiol. An estrogenic metabolite considerably less potent than the hormone Estradiol. pharmaceutical material, Steroid hormone, estrogen.


Place of Origin: China
Brand Name: Yuancheng
Certification: GMP,SGS,ISO,KOSHER,
Model Number: 50-27-1
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

Description:
Estriol is a type of estrogen that occurs naturally in the body. There are three different types of estrogen, and for quite some time, estriol has received little attention. This is because it has long been considered to be the weaker type of estrogen as compared to estrone and estradiol. Recent studies, however, may have just found use for the lowly estriol, and it seems that its strength lies primarily in its perceived weakness
It has been shown in recent researches that topically applied estriol does not elevate the risk of developing breast and endometrial cancers (or cancer of the lining of the endometrium) and other malignancies that are estrogen-dependent. Estriol may exert weaker estrogenic effects, but can still provide the benefits of estrogen. Estriol can significantly decrease the symptoms associated with menopause, like vaginal dryness and hot flashes, as has been shown in studies. Because of this, estriol actually becomes a more viable option for a treatment regimen that entails bio-identical hormone replacement.
There are other benefits from using the so-called weak estrogen as well. Estriol has also been demonstrated to increase bone density, improves heart and circulatory and postmenopausal genitourinary health. This article is written to go over the qualities of estriol and what makes it popular of late.

Applications:
Estriol is used for treatment of leukopenia. It has some therapeutic effect for
prostatic hyperplasia, prostate cancer.
Estriol and Hormone Replacement Therapy
Estriol Reduces Cardiovascular Risk
Estriol Improves Bone Mineral Status in Women
Estriol Reduces Brain Lesions in Multiple Scleroris
Estriol can Protect Urinary Health in Postmenopausal Women
Estriol is only produced in significant amounts during pregnancy as it is made by the placenta from 16-hydroxydehydroepiandrosterone sulfate (16-OH DHEAS),[1] an androgen steroid made in the fetal liver and adrenal glands.
The human placenta produces pregnenolone and progesterone from circulating cholesterol. Pregnenolone is converted in the fetal adrenal gland into dehydroepiandrosterone (DHEA), a C19 steroid, then subsequently sulfonated to dehydroepiandrosterone sulfate (DHEAS). DHEAS is converted to 16-OH DHEAS in the fetal liver. The placenta converts 16-OH DHEAS to estriol, and is the predominant site of estriol synthesis.



Hey there,this is hanhan,nice to serve for you*-*

• We specialized in pharmaceutical chemicals' production for over 10 years,
• very rich experience in custom,we have professinal packing team,and fastest delivery time,
• packing pictures and tracking codes will be sent to you within 48 hours after your order.
• have reshipping policy to many countries.

hnzz01 at ycgmp dot com
Sky pe:(live:hanhan9937)

  CAS Registry Number:

50-27-1

  Synonyms: ;oestriol;1,3,5(10)-Estratriene-3,16a,17b-triol; Estra-1,3,5(10)-triene-3,16alpha,17beta-triol;(16alpha,17beta)-estra-1,3,5(10)-triene-3,16,17-triol;(8R,13S,17R)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,16,17-triol;
  Molecular Formula: C18H24O3
  Molecular Weight: 288.3814
  Molecular Structure: 50-27-1 Estriol

  Company: Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd     [ China ]        
  Contact: hanhan
  Tel: +86-181-88931013
  Fax: +86-181-88931013
  Email: ychzkj@yuanchengtech.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.