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99% Purity Boldenone Propionate Powder CAS 521-12-0 Improve Physical Fitness And Increase Sexual Desire

99% Purity Boldenone Propionate Powder CAS 521-12-0 Improve Physical Fitness And Increase Sexual Desire

  • 99% Purity Boldenone Propionate Powder CAS 521-12-0 Improve Physical Fitness And Increase Sexual Desire
  • 99% Purity Boldenone Propionate Powder CAS 521-12-0 Improve Physical Fitness And Increase Sexual Desire
  • 99% Purity Boldenone Propionate Powder CAS 521-12-0 Improve Physical Fitness And Increase Sexual Desire
  • 99% Purity Boldenone Propionate Powder CAS 521-12-0 Improve Physical Fitness And Increase Sexual Desire
99% Purity Boldenone Propionate Powder CAS 521-12-0 Improve Physical Fitness And Increase Sexual Desire
Product Details:
Place of Origin: China
Brand Name: Top Pharm
Certification: IOS 901
Model Number: 521-12-0
Payment & Shipping Terms:
Minimum Order Quantity: 10g
Price: Negotiable
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Detailed Product Description
Appearance: White Loose Lyophilized Powder. Purity: 99%
Spec: 10G CAS: 521-12-0
MF: C22H30O3 MW: 342.47
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99% Purity Boldenone Propionate Powder

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Increase Sexual Desire Boldenone Propionate

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CAS 521-12-0 Raw Testosterone Powder

Boldenone Propionate

Synonyms: 1-DEHYDROTESTOSTERONE PROPIONATE
Chemical Name: 1,4-androstadien-17bet-ol-3-one Propionate
CAS No.: 521-12-0
MF: C22H30O3
MW: 342.47
Standard: Enterprise Standard

 

 

Boldenone undecylenate

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Boldenone undecylenate
 
Boldenone undecylenate molecule ball.png
Clinical data
Trade names Boldane, Equipoise, Parenabol, Vebonol, others
Other names Boldenone undecenoate; Ba 29038; Boldenone 17β-undec-10-enoate; Δ1-Testosterone 17β-undec-10-enoate; 1-Dehydrotestosterone 17β-undec-10-enoate; Androsta-1,4-dien-17β-ol-3-one 17β-undec-10-enoate
Pregnancy
category
Routes of
administration
Intramuscular injection
Drug class Androgen; Anabolic steroid; Androgen ester
ATC code
  • None
Legal status
Legal status
Pharmacokinetic data
Elimination half-life Intramuscular: 14 days[1]
Identifiers
CAS Number
PubChem CID
DrugBank
ChemSpider
UNII
ChEMBL
CompTox Dashboard (EPA)
ECHA InfoCard 100.032.734 Edit this at Wikidata
Chemical and physical data
Formula C30H44O3
Molar mass 452.679 g·mol−1
3D model (JSmol)

Boldenone undecylenate, or boldenone undecenoate, sold under the brand names Equipoise and Parenabol among others, is an androgen and anabolic steroid (AAS) medication which is used in veterinary medicine, mainly in horses. It was formerly used in humans as well. It is given by injection into muscle.

Side effects of boldenone undecylenate include symptoms of masculinization like acne, increased hair growth, voice changes, and increased sexual desire. The drug is a synthetic androgen and anabolic steroid and hence is an agonist of the androgen receptor (AR), the biological target of androgens like testosterone and dihydrotestosterone (DHT). It has strong anabolic effects and moderate androgenic effects, weak estrogenic effects, and no risk of liver damage. Boldenone undecylenate is an androgen ester and a long-lasting prodrug of boldenone in the body.

Boldenone undecylenate was introduced for medical use in the 1960s. In addition to its medical use, boldenone undecylenate is used to improve physique and performance. The drug is a controlled substance in the United States and its use is generally illicit. It remains marketed for veterinary use in Australia and the United States.

Uses

Veterinary

Boldenone undecylenate is used in veterinary medicine, mainly in horses.

Clinical

Boldenone undecylenate was formerly used in clinical medicine in humans, but was discontinued. The drug is currently not approved by Food and Drug Administration. It is also classified as DEA Schedule III controlled substance.

Side effects

Pharmacology

Pharmacodynamics

Boldenone undecylenate is a prodrug of boldenone, and hence is an agonist of the androgen receptor. Boldenone has strong anabolic effects and moderate androgenic effects. It also has low estrogenic activity and has little or no progestogenic activity. In relation to the fact that it is not 17α-alkylated, boldenone and boldenone undecylenate have little or no risk of hepatotoxicity.

Pharmacokinetics

Boldenone undecylenate is a prodrug of boldenone.[6] When administered via intramuscular injection, a depot is formed from which boldenone undecylenate is slowly released into the body and then transformed into boldenone. The drug possess a biological half-life of 14 days when administered by intramuscular injection. Boldenone is a substrate for 5α-reductase and may be converted by this enzyme into 1-testosterone1-dihydrotestosterone, δ1-DHT, dihydroboldenone) in tissues that express it such as the skin, hair follicles, and prostate gland.[6] However, its affinity for this enzyme is said to be extremely low.

Chemistry[edit]

Boldenone undecylenate, or boldenone 17β-undec-10-enoate, is a synthetic androstane steroid and a derivative of testosterone. It is the C17β undecylenate (undecenoate) ester of boldenone1-testosterone, 1-dehydrotestosterone, or androsta-1,4-dien-17β-ol-3-one), which itself is the C1(2) dehydrogenated analogue of testosterone and a naturally occurring androgen found in the scent gland of Ilybius fenestratus (a species of aquatic beetle).[2][3][6] Boldenone is the non-17α-alkylated variant of metandienone (17α-methyl-δ1-testosterone). An AAS related to boldenone undecylenate is quinbolone1-testosterone 17β-cyclopentenyl enol ether).

Structural properties of major anabolic steroid esters

History[

Boldenone was reportedly patented by Ciba in 1949, and esters of the compound were developed by the company in the 1950s and 1960s. One such ester, boldenone undecylenate, was introduced for clinical use as an injectable AAS under the brand name Parenabol in the 1960s. However, it was discontinued for use in humans in the late 1970s. Squibb introduced boldenone undecylenate for veterinary use under the brand name Equipoise. The medication has been used much more widely in veterinary medicine, in which it has been used mainly in horses, and remains in use today

99% Purity Boldenone Propionate Powder CAS 521-12-0 Improve Physical Fitness And Increase Sexual Desire 3


99% Purity Boldenone Propionate Powder CAS 521-12-0 Improve Physical Fitness And Increase Sexual Desire 4

 

 

 

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