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CAS 63-05-8 Androstenedione Prohormone Powder Supplement Powder For Bodybuilding / Lean Muscle Growth

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CAS 63-05-8 Androstenedione Prohormone Powder Supplement Powder For Bodybuilding / Lean Muscle Growth

China CAS 63-05-8 Androstenedione Prohormone Powder Supplement Powder For Bodybuilding / Lean Muscle Growth supplier
CAS 63-05-8 Androstenedione Prohormone Powder Supplement Powder For Bodybuilding / Lean Muscle Growth supplier CAS 63-05-8 Androstenedione Prohormone Powder Supplement Powder For Bodybuilding / Lean Muscle Growth supplier

Large Image :  CAS 63-05-8 Androstenedione Prohormone Powder Supplement Powder For Bodybuilding / Lean Muscle Growth

Product Details:

Place of Origin: CHINA
Brand Name: TINGYI
Certification: GMP , ISO 9001:2008
Model Number: CAS:63-05-8

Payment & Shipping Terms:

Minimum Order Quantity: 10 g
Price: Contact Us
Packaging Details: Stealth And Discreet Packaging
Delivery Time: Within 7 Working Days
Payment Terms: Bank Transfer - Bitcoin - Western Union - MoneyGram
Supply Ability: 100 Pieces/Month
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Detailed Product Description
Product Name: 1,4-Androstadienedione Function: Increase Muscle Size, Density And Strength
MW: 284.39 MF: C19H24O2
Storage Temp: 2-8°C Appearance: White Powder

Abstract

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

 

 

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 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-β-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.

 

 

Specification

 

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

 

 

 

Usage

 

 

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


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

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

 

Anabolic Steroid Effective Powder Methoxydienone CAS 2322-77-2 For Health Care


 

Related Product

 


Prohormone

 
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Methylstenbolone

 
Epistane (Methylepitiostanol)

 
Epiandrosterone acetate

 
Epiandrosterone

 
ATD (1,4,6-Androstatriene-3,17-dione)

 
6-Bro (6-Bromoandrostenedione)

 
DHEA ( Dehydroepiandrosterone)

 
1-DHEA (1-Androstene-3b-ol,17-one)

 
4-DHEA (4-Androstene-3b-ol,17-one)

 
7-keto DHEA

 
7-keto DHEA Acetate

 
4-Androstene-3,6,17-trione

 
Adrenosterone (androst-4-ene-3,11,17-trione)

 
Mebolazine (Dimethazine)

 
Halodrol (4-chloro-17a-methyl-androst-1,4-diene-3,17b-diol)

 
Methoxydienone

 
Androstenedione

Our Advantage

 
1 , Safest and fastest delivery .
We have Adequate stock, and can delivery quickly at the very day when receive the payment .
We have special way could ship 0.01 kilo to 3.5 kilo products a time . We offer melting powder into liquid service . And ship the liquid in special bottles .
 
2,Good after-sales service .
Tell the package update ASAP , and will try best solve when customer encountered various .
 
3,Rich experience .
We specialize in this field for many years , our steroids and hormones exported to Overseas, to Europe, Africa, Asia and Americas and so on other country, and we have got very good feedback from our customers , and had Established long friendly relations of cooperation .
 
4, Great quality , purity and favourable.
Good quality is one of our secret success , welcome order the samples, MOQ just 10 grams .

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