Shanghai Shucan Industrial Co.,Ltd
Place of Origin: | China |
Brand Name: | Shucan |
Certification: | SGS,ISO9001 |
Model Number: | SHSC-02514 |
Minimum Order Quantity: | 10gram |
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Price: | Negotiable |
Packaging Details: | discreet and safe foil bag or tin |
Delivery Time: | Within 12hours after payment |
Payment Terms: | West Union, T/T, Money Gram.,Bitcorn and bank transfer |
Supply Ability: | 5000kilogram per month |
Appearence: | White Powder | Purity: | 99.2%(HPLC) |
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Cas: | 50-27-1 | Other Names: | Estriol |
MOQ: | 10grams | Price: | Negotiate,Email: Daka@shucanpharm.com |
Payment: | ,Money Gram,T/T,Bitcoin | Post Company: | UPS, FedEx, EMS, DHL, TNT And So On |
Sample: | Most Of Our Products Have Free Samples Ready | Delivery Time: | 5-7 Days After Your Full Payment,tracking Number For Your Tracking |
Skype: | Jim17661 | Related Products: | GRF 1-44,HGH,MGF,GHRP,Melanotan,CJC-1295,Toremifene Citrate |
Storage Suggestion: | Airtight Dry Shade | Other Service: | We Provide The Service Of Melting Powder To Liquid |
High Light: | natural anti estrogen,anti estrogen medication |
High Purity Anti Estrogen Steroids Hormone Raw Powder Estriol CAS 50-27-1 USP Standard
Estriol(50-27-1)
CAS No | 50-27-1 |
Molecular Weight | 288.3814 |
Molecular Formula | C18H24O3 |
Appearance | White crystalline powder |
Specification | USP |
Grade | Pharmaceutical Grade |
Storage | Shading, confined preservation. |
Estriol can be a weak or strong estrogen depending on if it is given acutely or chronically when given to immature animals, but is an antagonist when given in combination with estradiol. Estriol may play a role in the development of breast cancer, but based on in vitro research, does appear to act as an antagonist to the G-protein coupled estrogen receptor. Though estriol is used as part of the primarily North American phenomenon of bioidentical hormone replacement therapy, it is not approved for use by the FDA or Health Canada.
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.
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Our outstanding advantages
We are a manufacturer engaging in steroid horomes,pharmaceutical raw material powders production.we are proficient in this field for 15 years,we can provide various steroid hormones based on costomers demand,and the pharmaceutical raw powders are all in good quality. The anticarcinogen,anaesthetic powders and antibiotic powders are popular in the world.
Good quality
All the products are in good quality and product purity is above 99%.Before products come into the market,we have strict inspecting,this step is also important for ourselves,regular customer need the same products,so the specification must be the same as befere or above.whats more, third party inspection is essential.The quality inspection report is avaliable for you.