HEPIUS 17a-Methyl-1-testosterone(M1T)CAS:65-04-3
17a-Methyl-1-testosterone is a synthetic anabolic-androgenic steroid (AAS) derived from testosterone. It is known for its potent anabolic properties, making it a popular choice among bodybuilders and athletes looking to enhance muscle mass, strength, and performance. Its chemical modifications allow it to exert significant effects on muscle tissue and strength without being rapidly metabolized in the liver.
Chemical Name: 17a-Methyl-1-androstene-17b-ol-3-one
Molecular Formula: C20H30O2
Molecular Weight: 302.45 g/mol
Chemical Structure:
17a-Methyl-1-testosterone is a methylated derivative of 1-testosterone, which itself is a derivative of dihydrotestosterone (DHT).
The 17-alpha-methyl group increases its oral bioavailability, allowing it to be effective when taken orally.
The absence of a 4th carbon bond distinguishes it from testosterone, altering its interaction with the androgen receptor.
Properties:
Appearance: Typically found as a white or off-white crystalline powder.
Solubility: Soluble in organic solvents like ethanol, methanol, and chloroform but poorly soluble in water.
Stability: Stable under normal conditions but should be stored in a cool, dry place to prevent degradation.
Mechanism of Action
17a-Methyl-1-testosterone functions by binding to androgen receptors in muscle tissue, promoting protein synthesis and nitrogen retention. This interaction leads to:
●Increased muscle mass and strength.
●Enhanced recovery and reduced muscle fatigue.
●Decreased muscle catabolism during periods of calorie restriction or intense training.
The methylation at the 17-alpha position not only increases its resistance to hepatic metabolism, thereby enhancing oral bioavailability, but also impacts its affinity for androgen receptors.
Applications
17a-Methyl-1-testosterone is primarily used in:
●Bodybuilding: To accelerate muscle growth and improve physical performance.
●Athletics: For strength and endurance enhancement.
●Medical Use: Although less common, it has been researched for potential applications in treating conditions like muscle wasting diseases, but its use is limited due to potential side effects.
Benefits
The primary benefits of 17a-Methyl-1-testosterone include:
●Rapid Muscle Gain: Users report significant increases in muscle mass over a short period.
●Increased Strength: Noticeable improvements in strength, enabling higher intensity workouts.
●Improved Recovery: Enhanced recovery rates between workouts, reducing downtime.
●Fat Loss: Promotes a leaner physique by supporting fat metabolism.
Dosage Guidelines
Typical Dosage:
●For beginners: 10-20 mg per day.
●For intermediate users: 20-40 mg per day.
●For advanced users: 40-60 mg per day.
Administration: It is typically taken in divided doses throughout the day to maintain stable blood levels.
Cycle Duration: Common cycles last 4-6 weeks, followed by a post-cycle therapy (PCT) to restore natural hormone production.
Half-Life
The half-life of 17a-Methyl-1-testosterone is approximately 8-12 hours. This necessitates multiple daily doses to maintain optimal levels in the bloodstream and achieve consistent anabolic effects.
Cycle Structure
Cycle Examples:
Beginner Cycle: 10 mg per day for 4 weeks.
Intermediate Cycle: 20 mg per day for 6 weeks.
Advanced Cycle: 40 mg per day for 6 weeks.
PCT: Post-cycle therapy is crucial and typically includes compounds like clomiphene citrate (Clomid) or tamoxifen citrate (Nolvadex) to stimulate natural testosterone production and prevent estrogen-related side effects.
Potential Side Effects and Risks
Common Side Effects:
●Liver toxicity due to 17-alpha methylation.
●Elevated blood pressure.
●Cholesterol imbalance (increased LDL and decreased HDL).
●Testosterone suppression.
Less Common Side Effects:
●Acne and oily skin.
●Hair loss in individuals predisposed to male pattern baldness.
●Mood swings and aggression.
User Experiences and Case Studies
User Reports:
Positive Feedback: Rapid muscle gains, significant strength improvements, and enhanced workout intensity.
Negative Feedback: Reports of liver stress, hormonal imbalances, and cardiovascular strain.
Case Studies:
Bodybuilding Competitors: Highlight substantial physique transformations over 6-week cycles.
Athletes: Demonstrate improvements in power and endurance but often encounter regulatory challenges due to anti-doping laws.
Clinical Data
| Brand |
HEPIUS |
|
Trade names |
Methyl-1-testosterone,M1T; SC-11195; Methyldihydroboldenone; 17α-Methyl-1-testosterone; 17α-Methyl-4,5α-dihydro-δ1-testosterone; 17α-Methyl-δ1-DHT; |
|
CAS |
65-04-3 |
|
Molar mass |
302.458 |
|
Formula |
C20H30O2 |
|
Purity |
Above 98% |
|
Apprarance |
10mg*100 |
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Conclusion
17a-Methyl-1-testosterone is a powerful anabolic steroid with significant benefits for muscle growth and performance enhancement. However, its potential side effects and legal issues necessitate careful consideration and responsible use. Proper dosing, cycle management, and post-cycle therapy are crucial to maximize benefits while minimizing risks.
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