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Product Details: Norandrostenedione
Alias: 19-Norandrostenedione, 19-Nor-4-androstenedione, 19-Norandrost-4-ene-3,17-dione
Density: 1.13 g/cm3
Boiling Point: 433.4 ° C at 760 mmHg
Melting Point: 169-172° C
Flash Point: 433.4 ° C at 760 mmHg
Vapour Pressur:0mmHg at 25°C
Appearance: White powder
Grade: Pharmaceutical Grade
Storage: Shading, confined preservation
USage: 19-Norandrostenedione (4-estrene-3,17-dione, NOR) is a precursor of the anabolic steroid nandrolone.
Dehydroepiandrosterone (DHEA, more correctly didehydroepiandrosterone), also known as androstenolone or prasterone (INN), as well as 3β-hydroxyandrost-5-en-17-one or 5-androsten-3β-ol-17-one, is an important endogenous steroid hormone. It is the most abundant circulating steroid hormone in humans, in whom it is produced in the adrenal glands, the gonads, and the brain, where it functions predominantly as a metabolic intermediate in the biosynthesis of the androgen and estrogen sex steroids. However, DHEA also has a variety of potential biological effects in its own right, binding to an array of nuclear and cell surface receptors, and acting as a neurosteroid.19-Norandrostenedione (4-estrene-3,17-dione, NOR) is a precursor of the anabolic steroid nandrolone. Until 2005 19-Norandrostenedione was available without prescription in United States, where it was marketed as a prohormone, but it is now classified as a Schedule III drug. It is also banned from use in many sports, including the Olympic Games, under the World Anti-Doping Code. 19-Norandrostenedione is readily metabolized to nandrolone after oral administration, but its potency to transactivate the androgen receptor dependent reporter gene expression is 10 times lower as compared to dihydrotestosterone (DHT).
This in turn provides rapid recovery mechanism to exhausted muscle mass, with little or no side effect. Norandrostenedione does not aromatize or synthesize to estrogen when taken and was noted as being able to improve the individuals mood.
Scientific studies have shown that oral administration of 19-norandrostenediones is "a very ineffective strategy for stimulating skeletal muscle mass increases but may be associated with side effects". In vivo experiments in castrated rats demonstrated that subcutaneous treatment with 19-norandrostenediones resulted only in a stimulation of the weight of the levator ani muscle, while the prostate and seminal vesicle weights remained completely unaffected. In contrast to its metabolite nandrolones, 19-norandrostenediones highly selectively stimulates the growth of the skeletal muscles but has only weak androgenic properties.
In the early 2000s, contamination of androstenedioe products with traces of 19-norandrostenediones caused false positives for doping tests for nandroloe because 19-norandrosterones is a metabolite of both nandrolones and 19-norandrostenedionse. In a randomized controlled trial trace contamination of androstenedion with 19-norandrostenedie was sufficient for users of androstendioe to test positive for nandrolones.This detail became less relevant after 19-norandrostenedie and androstenediones were banned by major sporting bodies.
Norandrostenedione provides is that it does not convert into DHT. It also does not need to aromatize into estrogen and retain water. Norandrostenedione does aid in building lean muscle mass as well as quick recoveries during workouts.
Norandrostenedione can aid in the increase or enlargement of the muscle. Its nutrients also repair and rebuild muscle between workouts. Some athletes enjoy the increase in energy that can keep their workouts longer and more potent.
Using Norandrostenedione In Conjunction With Other Supplements
Norandrostenedione has been associated as a good stacker with Androdiol. Androdiol or 4-androstene-3beta, 17beta-diol, is an androgen metabolizer converts itself into testosterone. It heightens the effects of Norandrostenedione while improving longevity, libido and mental wellness. Some athletes believe it has extended their workouts upwards of 2 hours when stacking.
Recommendations: For best results take 100mg-250mg of norandrostenedione 1-3 times daily. On training days, be sure to take one dose approximately 30 minutes prior to training.
Cycle: You need to cycle 19-norandrostendione so that your body doesn't simply adjust to the high levels of nandrolone. Cycle ON for 4-6 weeks maximum; then cycle OFF for at least 2-4 weeks before repeating.
Women: norandrostenedione is one of the few prohormones that women can benefit from without significant side- effects. Women should use the lowest effective dosage levels possible. Most of my female clients report that doses of 100mg per day or less are sufficient to produce desired results; many start with 50mg on training days and monitor results closely.
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