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Estrone
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| Post Date: | Dec 02,2015 |
| Expiry Date: | May 30,2016 |
| Detailed Description: |
Cas No. :53-16-7
Product name:Estrone
CAS No.:53-16-7 Molecular formula:C18H22O2 Molecular weight:270.37 Product Specifications:Pharmacopoeial grade Purity:99%+ Brand:Biocar Origion:Hubei,China Details Estrone (E1, and also oestrone) is an estrogenic hormone secreted by the ovary as well as adipose tissue with the chemical name of 3-hydroxyestra-1,3,5(10)-triene-17-one and the chemical formula C18H22O2. Estrone is an odorless, solid crystalline powder, white in color with a melting point of 254.5 °C and a specific gravity of 1.23.Estrone is one of several natural estrogens, which also include estriol and estradiol. Estrone is the least abundant of the three hormones; estradiol is present almost always in the reproductive female body, and estriol is abundant primarily during pregnancy. Estrone is known to be a carcinogen for human females as well as cause breast tenderness or pain, nausea, headache, hypertension, and leg cramps.In men, estrone has been known to cause anorexia, nausea, vomiting, and erectile dysfunction.Estrone is relevant to health and disease states because of its conversion to estrone sulfate, a long-lived derivative. Estrone sulfate acts as a reservoir that can be converted as needed to the more active estradiol. It is the predominant estrogen in postmenopausal women. Estrone was discovered and isolated by German chemist Adolf Butenandt. Dosage Price:Negotiable Package:Aluminum foil bags or fiber drum DeliveryTime:About 7 days Contact us Skyp:liuyang_newbio;newbiopharm Email:newbio@biocar.cn;newbiopharm2015@gmail.com Tel:86-027-86879876;86-15327198583 |
| CAS Registry Number: | 53-16-7 |
| Synonyms: | ;1,3,5(10)-estratrien-3-ol-17-one;3beta-Hydroxyestra-1,3,5(10)-trien-17-one;3-Hydroxy-1,3,5(10)-estratrien-17-one;beta-Estrone;Estra-1,3,5(10)-trien-17-one, 3-hydroxy-;Estrol;folliculin;ketohydroxyestrin;Oestrin;Oestrone; ;3-hydroxyestra-1,3,5(10)-trien-17-one;(8R,13S)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one; |
| Molecular Formula: | C18H22O2 |
| Molecular Weight: | 270.3661 |
| Molecular Structure: | 
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| Hazard Symbols: |  T:Toxic; |
| Risk Codes: | R45:; R60:; R61:; |
| Safety Description: | S53:; S45:; |
| Company: | WuHan biocar Bio-pharmaceutical Technology Co., Ltd [ China ] |
| Contact: | AlenShu |
| Tel: | +86-027-86879876 |
| Fax: | |
| Email: | 2253597175@qq.com |
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