Brand: YC
Model: Skype: tom131393
Price: USD 1 / g
Min. Order: 10 g g
Estrone CAS: 53-16-7

Product Name: Estrone
CAS: 53-16-7
MF: C18H22O2
MW: 270.37
EINECS: 200-164-5
Product Categories: Steroids;Various Metabolites and Impurities;API;THEELIN;Metabolites and Impurities, Steroids;Hormone Drugs

Chemical Properties
mp 258-260°C(lit.)
alpha 158°(c=1, dioxane)
refractive index 165 ° (C=1, Dioxane)
storage temp. Refrigerator
Water Solubility 0.03 g/L
Quality Standard: USP31

Description:
Estrone 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 threehormones; estradiol is present almost always in the reproductive female body, and estriol is abundant primarily duringpregnancy.

Application:
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.

________________________________ For Your Reference ________________________________
Place of origin : China
Certificate : ISO9001:2008, KOSHER, GMP, SGS
Quality Standard : USP
Minimum Order Quantity : 10 g
Production Capacity : 1000 Kg/Month

________________________________ Package & Delivery ________________________________
Package : Foil bag, Foil tin , Drum or as your request
Payment Method : T/T, Western Union, MoneyGram, Bitcoin
Port of Loading : Shanghai, Shenzhen, Hongkong
Shipping Method : By Sea , By Air or Express: EMS, DHL, FeDex, UPS (Note: Best Choice For you will be adopted)
Leading time : Within 1 day upon confirming payment
Delivery time : Within 6 working days upon confirming payment (Note: door to door service)