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Zhuhai LvXin Pharmaceutical Co., Ltd.

High Purity 99%, Raw Steroids Powder, Body Building manufacturer / supplier in China, offering Hormones Estrone Powder CAS No.: 53-16-7 Pharmaceutical Intermediates for Body-Building, Testosterone Cypionate Muscle Building CAS: 58-20-8, Testosterone Decanoate Raw Steroid Powders and so on.

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Supplier Homepage Product sex hormone powder Hormones Estrone Powder CAS No.: 53-16-7 Pharmaceutical Intermediates for Body-Building

Hormones Estrone Powder CAS No.: 53-16-7 Pharmaceutical Intermediates for Body-Building

FOB Price: Get Latest Price
Min. Order: 10 grams
Port: Guangzhou, China
Production Capacity: 600 Kilograms Per Month
Payment Terms: T/T, Western Union, Money Gram, Bitcoin
Basic Info
  • Powder: Yes
  • Certification: GMP, ISO 9001, USP
  • State: Solid
  • Trademark: LvXin
  • Specification: 10g, 50g, 100g, 1kg
  • Customized: Customized
  • Suitable for: Adult
  • Purity: >99%
  • Transport Package: According The Quantity
  • Origin: China
Product Description
Product Description
Estrone
Estratrien
 
Product Name: 1,3,5(10)-Estratrien-3-ol-17-one 
Synonyms: (8R,13S)-3-Hydroxy-13-methyl-6,7,8,9,11,12,13,14,15,16-decahydro-cyclopenta[a]phenanthren-17-one;1,3,5(10)-Oestratrien-3-ol-17-one;1,3,5-Oestratrien-3-ol-17-one;3-Hydroxy-1,3,5-(10)-oestratrien-17-one;3-Hydroxy-1,3,5(10)-oestratrien-17-one;3-hydroxy-17-keto-estra-1,3,5-triene;3-Hydroxy-17-ketoestra-1,3,5-triene;3-hydroxy-17-keto-oestra-1,3,5-triene 
CAS: 53-16-7 
MF: C18H22O2 
MW: 270.37 
EINECS: 200-164-5 
 
Chemical Properties Crystalline Solid 
Usage A metabolite of 17β-Estradiol. 
Usage estrogen 
Usage A metabolite of 17-Estradiol 

2.Description :
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 yourself.

3.Application:
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 women.
 


Test Items
SpecificationTest Results
DescriptionWhite or almost white crystalline powderWhite crystalline powder
Melting Point191.0~193.0ºC192ºC
Loss of drying≤1.0%0.5%
Heavy Metal≤20ppm15ppm
TLCOnly one spotOnly one spot
Assay≥99.5%99.91%
ConclusionIt complies with the USP 32.


Our Adwantage:
 
1.We have stock so we can delivery quickly at the very day when receive the payment.
 
2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order.
 
3.High quality guarenteed, once any problem is found, the package would be reshipped for you
 
4.Shipping by express (FedEx,UPS,DHL,EMS TNT HKEMS), by air.The most professional forwarder would be recommanded for you.
 
5. Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.Adhering to the principle of customer first conviction.we will provide the best and the most sincere services as possible as we can.
 
 
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