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4-Androstenedione Steroids Anabolic Hormone for Controlling Infectious Inflammation CAS 63-05-8

4-Androstenedione Steroids Anabolic Hormone for Controlling Infectious Inflammation CAS 63-05-8

  • 4-Androstenedione Steroids Anabolic Hormone for Controlling Infectious Inflammation CAS 63-05-8
  • 4-Androstenedione Steroids Anabolic Hormone for Controlling Infectious Inflammation CAS 63-05-8
4-Androstenedione Steroids Anabolic Hormone for Controlling Infectious Inflammation CAS 63-05-8
Product Details:
Place of Origin: China
Brand Name: RAWSGEAR
Certification: ISO 9001 ,USP,GMP
Model Number: 63-05-8
Payment & Shipping Terms:
Minimum Order Quantity: negotiation
Price: negotiation
Packaging Details: Disguised pacakge ; Foil bag
Delivery Time: 3-5 works
Payment Terms: T/T, Western Union, MoneyGram, Bitcoin
Supply Ability: Mass in stock
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Detailed Product Description
Product Name: 4-Androstenedione Other Name: 4-AD
CAS: 63-05-8 Appearance: White Crystalline Powder
Shipping Methods: EMS,HKEMS,FEDEX,DHL,TNT,Aramex,ETC Shipping Policy: 100% Resend Policy
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4-Androstenedione Steroids Anabolic Hormone for Controlling Infectious Inflammation CAS 63-05-8

Quick detail

name 4-Androstenedione,4-AD
CAS register number 63-05-8
EINECS 206-253-5
Molecular formula C26H40O3
Molecular weight 400.6
Molecular structure  
Melting point 34-39ºC
Assay 98.5%
Appearance White crystalline powder
Package 1kg/aluminium foil bag or as required
Usage can be used as pharmaceutical material

 

Addition info

 

Payment terms Western union , Money gram, T/T , Bitcoin
Min order quantity 10G
Delivery Sent out within 12 hours after payment confirmed
Lead time 4-7 days
Packaging Disguised package or as required
Origin China
Shipping Express Courier(EMS,DHL,UPS,TNT,FedEX)
Contact Person : Ms. Luo
Discount Multiple items ordered one time
Larger quantity of each item

 

Description


Androstane-diones are a pair of isomeric steroids which differ at the 5-position. They are distinguished as 5-androstane-dione and 5-androstane-dione. In humans, 5-androstane-dione is a metabolic precursor of both testos-terone and estrone.

4-Androstenediones is used to evaluate the function of the adrenal gland and the ovaries or the testicles as well as the production of hormones related to the development of male sex organs and physical characteristics (androgens). It is most commonly used to determine the cause of symptoms of excess androgens in a woman who has an elevated testosterone level, along with a few other laboratory tests for this purpose.

 

Application


Simplified hormone drugs, from the testis or urine extracted with the role of a male hormone steroids,
norethisterone, testosterone propionate in the middle Body, is widely used in small rheumatoid arthritis,
diuretic, and a variety of contraceptive to control infectious inflammation.

4-Androstenedione is the common precursor of male and female sex hormones. Some 4-Androstenedione is also secreted into the plasma, and may be converted in peripheral tissues to testosterone and estrogens.

4-Androstenedione can be synthesized in one of two ways. The primary pathway involves conversion of 17-hydroxypregnenolone to dehydroepiandrosterone by way of 17,20-lyase, with subsequent conversion of dehydroepiandrosterone to 4-Androstenedione via the enzyme 3--hydroxysteroid dehydrogenase. The secondary pathway involves conversion of 17-hydroxyprogesterone, most often a precursor to cortisol, to 4-androstenedione directly by way of 17,20-lyase. Thus, 17,20-lyase is required for the synthesis of 4-androstenedione, whether immediately or one step removed.

The production of adrenal 4-Androstenedione is governed by ACTH, whereas production of gonadal 4-Androstenedione is under control by gonadotropins. In premenopausal women, the adrenal glands and ovaries each produce about half of the total 4-androstenedione(about 3 mg/day). After menopause, 4-androstenedione production is about halved, due primarily to the reduction of the steroid secreted by the ovary. Nevertheless, 4-androstenedione is the principal steroid produced by the postmenopausal ovary.

4-Androstenedione is further converted to either testosterone or estrogen.

In males, conversion of androstenedione to testosterone requires the enzyme 17-hydroxysteroid dehydrogenase.

In females, androstenedione is released into the blood by theca cells. Conversion of androstenedione to estrogen (e.g., estrone and estradiol) requires the enzyme aromatase. Androstenedione is a substrate for estrogen production in granulosa cells which produce aromatase. Thus, theca cells and granulosa cells work together to form estrogens.

It Improves Muscle Recovery.


It Improves Protein Synthesis & Nitrogen Retention.


It Increases Libido (Sex Drive).


It Elevates Testosterone Levels, Androstenedione is the no. 1 muscle building supplement in the world.


COA

 

TEST ITEMS SPECIFICATION RESULTS
Description White Crystalline Powder White Powder
Identification Positive Positive
Assay(by HPLC) 98.0~102.0% 99.5%
Absorbance(E1cm) 465~495 482.5
Melting Point 191~195°C 193.5~195.0°C
Loss On Drying 0.5%max 0.19%
Specific Rotation +288°~ +298° +290.2°
Residue On Ignition 0.1%max 0.03%
Related Substances Total:1.5%max <1.3%
  Single:0.5%max <0.4%
Residue Solvents 0.2%max 0.10%
Heavy Metals 20PPm max <10PPm

 

Competitive Advantage

 

1. Our company is a professional production leading factory in China in pharmaceutical area of many years. Delivery areas of our products: US, UK, Canada, Australia, Brazil, Russia, Portugal, Latvia, Switzerland, Iceland, Ukraine, Germany, France, Netherlands, Belgium, Peru, Sweden, New Zealand, the Czech Republic, Lithuania, Ireland, Tunisia, Mexico, Greece, Puerto Rico, Thailand, Israel and so on.

Payment method: T/T, Western union, Moneygram, bitcoin etc.

 

2. Discreet package. The packing suits you best would be choosen to cross customs safely. Or if you have your own ideal way, it could be also take into consideration.

 

3. Top quality. High quality guarenteed, once any problem is found, the package would be reshipped for you.

 

4. Security Shipping: Shipping by express (FedEx, UPS, DHL, EMS), by air. The most professional forwarder would be recommanded for you.

 

5. We have stock, so we can delivery quickly at the very day when receive the payment.

 

6. Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.

 

7. A discount would be given when you make a large order.

4-Androstenedione Steroids Anabolic Hormone for Controlling Infectious Inflammation CAS 63-05-8 0

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Contact Person: Moran

Tel: +8613264734726

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