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4 Androstenedione Anabolic Steroid Powder CAS 63-05-8 For Muscle Increase

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4 Androstenedione Anabolic Steroid Powder CAS 63-05-8 For Muscle Increase

4 Androstenedione Anabolic Steroid Powder CAS 63-05-8 For Muscle Increase
4 Androstenedione Anabolic Steroid Powder CAS 63-05-8 For Muscle Increase 4 Androstenedione Anabolic Steroid Powder CAS 63-05-8 For Muscle Increase 4 Androstenedione Anabolic Steroid Powder CAS 63-05-8 For Muscle Increase 4 Androstenedione Anabolic Steroid Powder CAS 63-05-8 For Muscle Increase

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Product Details:
Place of Origin: Wuhan
Brand Name: Excellentbiotech
Certification: GMP,SGS,ISO9001,UKAS
Model Number: 63-05-8
Payment & Shipping Terms:
Minimum Order Quantity: 10g
Price: Negotiable
Packaging Details: Discreet ways of packing for customs guaranteed
Delivery Time: Within 12 hours after confirmation of your payment
Payment Terms: T/T, , ,Bitcoin,Paypal
Supply Ability: 2000kg Per Month
Detailed Product Description
Name: 4 Androstenedione Assay: 99%
Appearance: White Crystalline Powder MF: C19H26O2
MW: 286.41 Melting Range: 171.6-173.5ºC
High Light:

anabolic bodybuilding steroids

,

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Details:

 

Synonyms: 4 - androstenedione; 4 - male (steroid)-ene -3,17 - dione;
CAS No: 63-05-8
Puriy: 99%
Characters: near white crystalline powder, soluble in ethanol, insoluble in water
Molecular Formula: C19H26O2
Molecular Weight: 286.41

 

 

4-Androstenedione COA:

 

 

 

Test Items



Specification


Test Results


Appearance


White crystalline powder


White crystalline powder


Assay

≥99%(HPLC)
(titration)

98.88%


Melting point

170.0-174.0ºC

171.6-173.5ºC


Loss on drying

≤0.5%

0.01%


Specific rotation

+193°~+202°

+195°

 

 

Product Description:

 

Prohormone Steroids ndrostenedione is a steroid hormone . It is used to make medicine.

 

Prohormone Steroids Androstenedione is used to increase the production of the hormone testosterone to enhance athletic performance , increase energy . keep red blood cells healthy , enhance recovery and growth from exercise , and increase sexual desire and performance.

 


4-Ad Raw Estrogen Steroids 4ad Androtex 4-Androstenedione 63-05-8

 

 

Application:


4-Androstenedione has been shown to increase serum testosterone levels over an eight-hour period in men when taken as a single oral dose of 300 mg per day, but a dose of 100 mg had no significant effect on serum testosterone. However, serum levels of estradiol increased following both the 100 mg and 300 mg doses. The study also reported that the serum level of estrogens and testosterone produced varied widely between individuals.


Because androstenedione can be converted to estrogenic steroids, people taking this supplement may have estrogenic side-effects.


In child development, higher levels of androstenedione in boys have been associated with higher levels of acting out behaviors.

 

  • 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.

 

 

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4 Androstenedione Anabolic Steroid Powder CAS 63-05-8 For Muscle Increase

 

 

 
 

 

 

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