Shanghai Doublewin Bio-Tech Co., Ltd.
|Place of Origin:||China|
|Minimum Order Quantity:||10|
|Packaging Details:||According to your requirements.|
|Delivery Time:||Within 24 hours after receiving your payment.|
|Payment Terms:||Western Union,Money Gram,Bank Transfer,Bitcoin|
estrogen blocker steroids,
Related Products: Ethisterone, Estradiol, Estriol, Formestane, Norethisterone
Molecular Formula: C18H22O2
Molecular Weigh: 270.371
CAS No: 53-16-7
Appearance: White powder
Solubility: Water: 0.03 g/L
Function: Hormones and Regulation of Endocrine Function of Drug
Storage: Shading, Confined Preservation
Package: Discreet Packing ways for your choice.
Delivery: Deliver out within 24 hours after payment.
Payment: West Union, Money Gram.T/T
Estrogen is a female hormone produced by the ovaries and placenta. Adrenal cortex also produces a
small number of estrogen.
Female children after puberty, the ovaries begin to secrete estrogen to promote the vagina, uterus,
fallopian tubes and ovaries own development, while endometrial hyperplasia produce menstruation.
Estrogen can promote the accumulation of subcutaneous fat, plump; Hyperplasia, nipple and areola
become darker in color, and produces sexuality; Promote sodium and water retention in the body, such as bone calcium deposition.
Estrogen is a steroid compounds have a wide range of biological activity, it is not only to promote and
maintain the female reproductive organs and secondary sexual characteristics of the physiological role, and the endocrine system, the cardiovascular system, the body's metabolism, bone growth and
maturation, skin and other aspects have a significant impact.
Due to the secretion of estrogen, can nourish the skin, beautiful hair, and promote breast development
increased, reflecting the graceful curve of the body. So estrogen for women to maintain their youth and
women second feature essential trace elements. In addition to the beauty estrogen plays an important
role, and human health are closely linked.
Menopausal syndrome, arteriosclerosis, cerebral vascular obstruction, osteoporosis, Alzheimer's disease, weary, back pain, sore shoulders, sex, irregular menstruation, irregular menstruation, amenorrhea, infertility, breast dysplasia, dry skin, yellowish, rough, loss of elasticity, wrinkles, melasma, etc., and the body is low estrogen secretion lead to endocrine disorders. As noted above, estrogen for women is a very important trace elements. But the body's secretion of estrogen declining with age. And in vitro estrogen can not be supplemented by food, this is because estrogen in the human or animal body can build
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 duringpregnancy.
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
|Product name||CAS NO.||Product name||CAS NO.|
|Procaine HCl||51-05-8||Lidocaine HCl||73-78-9|
|119356-77-3||L-Epinephrine hydrochloride||55-31-2/ 329-63-5|
|Chloramphenicol||56-75-7/ 2787-09-9||Doxorubicin hydrochloride||25316-40-9|
|Omeprazole||73590-58-6/ 119141-89-8||Benzyl benzoate||120-51-4|
|Amikacin disulfate salt||39831-55-5/ 149022-22-0||Nitazoxanide||55981-09-4|
|Dexamethasone sodium phosphate||55203-24-2/ 312-93-6||Secnidazole||3366-95-8|
|Lincomycin hydrochloride||7179-49-9||Chlorhexidine Gluconate||18472-51-0|
|1,3-Dimethylbutylamine hydrochloride||71776-70-7||4 amino-2-Methylpentane citrate(AMP Citrate)||71776-70-0|
|We also Supply|
|Oral Products||Oxandrolone (Anavar)||Stanozolol (Winstrol)|
|Testosterone||Test Base||17-methyltestostero(methyl testos terone)|
|Test Enanthate||17α-Methyl-Testos terone|
|Test Acetate||Oral turinabol(4-Chlorodehydromethyltestosterone)|
|Test Propionate||Turinabol(Chloroterone Acetate,Clostebol Acetate)|
|Test Undecanoate||Test Cypionate|
|1-Testosterone||Test Sustanon 250|
|Nandrolone Propionate||Nandrolone Cypiontate|
|Nandrolone Decanoate(DECA)||Stanolone (DHT)|
|Trenbolone acetate (Finaplix)|
|Trenbolone enanthate (Parabolan)|
|Trenbolone hexahydrobenzyl Carbonate|
|Methenolone||Drostanolone Propionate (Masteron p)|
|Methenolone Enanthate||Methenolone Acetate|
|Others||Methyl dienedione||2, 4-Dinitrophenol|
|Sex Enhancer||Flibanserin||Acetildenafil (Hongdenafil)|
|Cia lis (Tadalafil)||Yohimbine Hcl|
|Via gra (Silde nafil) Vardenafil (Le vitra)|
|Pain Killer||Benzocaine / Benzocaine hcl||Tetracaine / Tetracaine HCL|
|Procaine / Procaine Hcl||Bupivacaine/ Bupivacaine HCL|
|Lidocaine HCL||Articaine / Articaine hcl|
|Anti-Estrogen||Tamoxifen Citrate (Nolvadex)||Anastrozole (Arimidex)|
|Clomiphene citrate (Clomid)||Letrazole(Femara / For mestane)|
|Pharmaceuticals||Phe nacetin||Raloxifene HCL|
|Dexamethasone Sodium Phosphate||Fura zabol THP|
|Safe Organic Solvents||Gamma-Butyrolactones(GBLsolvents )||Benzyl Alcohol(BA)|
|Grape Seed Oil(GSO)||Poly Ethylene Glycol(PEG)|
|H G H&Peptides||HGH 176-191 2mg/vial||Ipamorelin 2mg/vial|
|MGF PEG MGF||Hexarelin 2mg/vial|
|CJC-1295 / with DAC||Sermorelin 2mg/vial|
|PT-141 10mg/vial||Selank 5mg/vial|
|MT-1 MT-2 10mg/vial||Follistatin 344|
|GHRP-2 5mg/vial & 10mg/vial||Follistatin 315|
|GHRP-6 5mg/vial & 10mg/vial||Eptifibatide|
|Andarine / S4||RAD-140|
|Andarine / GTX-007||SR9011|
1: After our quation ,you will choose to accept or not.
2: If you decide to have a try, choose a payment method to pay for the order.
3: We will sent the package out in 24hours after we received the payment ,then will sent the tracking number with packaging detail to you via mai.
4: We will help track the package until you receive it successful,if accident happen ,we will see the reason to decide re-sent for free or half-price re-sent.
Our Competitive Advantages:
1. Rich experience: we specialize in this field for many years, our steroids have been exported almost over the world. Such as USA, Canada, UK, Brazil, Germany, Russia, Australia, Greece, Poland, Bulgaria, Rumania, Netherlands, Sweden, Ukraine, Latvia, Lithuania, Ireland, Austria, Iran, Turkey, Mexico, Thailand, India, Malaysia, Singapore, other Middle East countries, European countries, American countries and more Areas.
2. Great quality: High purity and Favorable price. Good quality is the first base of our success. All of our products enjoys high purity. Thus, it can make sure your demand. Welcome order the samples, MOQ just 10 grams.
3. Safe and fast delivery: Lots of different discreet safe packing methods, experience in choosing express, 4~7 days to arrive, successful rate 99%.
4. Experiential order and cooperation: Besides raw powders, we offer hormone solution and Recipes. We can teach you or discuss how to make hormone solution on the site. Any discussion and question is welcome!
Packaging & Service:
1. Mass stock, to make sure delivery promptly every day when the payment is done.
2. Having been engaged in this field for years, we have sophisticated and professional logistics department, which can guarantee safe and speedy delivery.
3. Well-trained and disciplined packing team which is professional enough to provide you a safe package. It also avoid a lot of emergency happen during the delivery so that high customs pass is guaranteed. Unique ways to ship 10grams to 20 kilograms powders(or 100ml to 30 Liter liquids) at one time to your destination.
4. Packing pictures and tacking number are provided within 24 hours as soon as receiving the payment. Updated tracking code will be provided every other day just for you can hold a palm of your package.
5. Perfect after-sale service: Any questions or problems happened after receiving the product.
Please feel free to contact us. 24/7 online to solve your various problems!
Contact Person: Eunice
Tel: +86 17683962426