99% Raw TU Anabolic Steroid Testosterone Undecanoate CAS 5949-44-0 For Weight Loss
Testosterone undecanoate Details:
Synonyms: Andriol,4-Androsten-17β-ol-3-one undecanoate
CAS: 5949-44-0
EINECS: 227-712-6
Assay: 98% min.
Molecular Formula: C30H48O3
Molecular weight: 456.70
Melting Point:59-61℃
Packing: foil bag or tin. Special Packaging or as Your Demand
Delivery: Express courier.
The min. order is 10 grams.
Character: White crystalline powder.
Testosterone Undecanoate Grade: Pharmaceutical Grade
Storage: Shading, confined preservation
Usage: Pharmaceutical material, Steroid hormone, Anabolin. A metabolite of Testosterone. CONTROLLED SUBSTANC. Male hormone drugs for male sexual dysfunction, aplastic anemia.
Standard: CP2000
Testosterone undecanoate description:
Its compound contains 40 mg of testosterone undecanoate based on oil and is sealed in capsules. Minus the ester weight, which is equivalent to about 25 mg of the testosterone dose per hat. This steroid is designed to be very different from most oral steroids. Oral administration of drugs usually flows through the liver into the bloodstream. When a steroid compound is administered in this manner without any form of structural protection .
This process leaves a very small steroid intact, essentially inactivating the drug. The addition of methyl (c-17AA) to the structure is a way to protect it from the process, but the results also apply pressure to the liver. In some cases, the stress can lead to actual damage to the liver tissue, so the designer of the steroid seeks another way to protect the testosterone molecule. With Andriol, which is produced by making a form of testosterone that will be absorbed through the lymphatic system.
This is due to its high fat solubility caused by the ester and its suspension in the oil. It is believed that the absorption of the compound in this way is very advantageous because it allows the steroid to bypass the destructive first pass through the liver. This should allow the compound to enter the bloodstream completely without the need for harsh chemical changes. Once the ester breaks in the circulation, it produces the pharmacokinetics of free-acting oral testosterone. In the design, this steroid appears to be undecanoic, complete liver safe and oral active form of testosterone.
Testosterone undecanoate Application:
Testosterone undecanoate or testosterone undecylate is an ester of testosterone which is used for the treatment of male hypogonadism, and is currently under research for use as a male contraceptive, testosterone undecanoate is sold and distributed under the brand names Andriol, understor, nebido, pantestone, restandol.
Andriol is a version of the anabolic steroid testosterone undecanoatedeveloped by the pharmaceutical company organon, testosterone is said to enter the body as a fat through the lymphatic system, experience from user indicates that in dose of less than 240mg per day, effects are negligible, except at every onset of use, while even in higher dose, effects are still minimal, testosterone undecanoate is therefor thought that most of the steroid is somehow not making it into the blood stream.
Testosterone undecanoate or testosterone undecylate is an ester of testosterone. This hormone is used in androgen replacement therapy primarily for the treatment of male hypogonadism, and is currently under research for use as a male contraceptive.
Testosterone undecanoate COA:
Test Items | Specification | Test Results |
Appearance | White or almost white crystalline powder | Conform |
Loss on drying | <=0.5% | 0.24% |
Optical rotation | +68°~+72° | 70.3° |
Melting Point | 60~65°C | 61-63°C |
(HPLC)Assay | 97-103.0% | 98.71% |
Free acid | 0.5%max | 0.35% |
Conclusion | The aboye product conforms analysis standard |
Testosterone undecanoate Dosage:
The drug on paper seems to be a great oral testosterone product. Clean, safe and the world except for other oral testosterone derivatives such as mechild testosterone. But as we always hear in life, if it looks good, it is true that it might be. Andriol certainly has some problems. The first problem is bioavailability, although the apparent world in addition to trying to take direct testosterone orally, may not be significantly next to the c17alpha alkylated mouth.
Athletes often find that at doses less than 240 mg / day (6 capsules), the effect is usually not seen at all. 240mg testosterone every day, the main male androgen, only weak effect. When the dose increases, it may be 8-10 capsules (320-400mg), the new muscle grows slightly to moderate, but did not report incredible huge gains. Logic leads people to believe that only one testosterone is flowing in a way.
Testosterone is a powerful hormone, no matter what the ester or form of management. If it is active in the blood, the result must be pronounced. When a person injects an oil-based testosterone ester such as cyclopentanepropionate, the dose of 400 mg per week is sufficient to see the result. 400mg daily placebo should be packaged in an incredible quantity of quality.
Where is all this? Personal absorption problems may play a role here. Obviously, there is little nothing to say, except that this medicine is unpredictable by its ability to be absorbed and utilized by the body. Although one day you may get a lot of absorption, maybe the next day you become very little The study with men was no better than women, again that the drug proved to be unpredictable to absorb and use blood levels ranging from 11.5 to 60.1 nmol / L with 80 mg twice daily.
Testosterone undecanoate side effects:
There are possible side effects of Testosterone undecanoate, but most healthy adult men should be able to supplement with this anabolic steroid problem free. Remember, testosterone is not a foreign substance to the body; you are not introducing something to your body it is unfamiliar with. Further, you will merely be replacing what your body is lacking and nothing more. However, most men can tolerate high levels of testosterone fairly well or what is referred to as supraphysiological doses. There is a cutoff point, and supraphysiological doses of testosterone will increase the risks associated with use, but the threshold is high. As for the side effects of testosterone undecanoate, while possible, the threshold is even higher since we are supplementing with therapeutic level doses. In order to help you understand the possible side effects of testosterone undecanoate, we have broken them down into their separate categories along with all the information youll need.
Androgenic: The side effects of Testosterone undecanoate can include those of an androgenic nature. The androgenic side effects of Nebido are, however, highly dependent on genetic predispositions and will not affect all men. The possible androgenic side effects of Nebido include accelerated hair loss in those predisposed to male pattern baldness, acne in sensitive individuals and body hair growth.
While by no means always necessary, some men may find the use of a 5-alpha reductase inhibitor to be useful. The testosterone hormone is metabolized by the 5-alpha reductase enzyme, which reduces the testosterone hormone to dihydrotestosterone (DHT). The DHT is what leads to the androgenic related effects. By incorporating a 5-alpha reductase inhibitor, you will reduce the hormones androgenicity. It will not be a complete reduction, but it will be significant. However, such inhibitors are not always recommended and should only be used as needed as they can hinder the potency of the testosterone hormone.
Estrogenic: The side effects of testosterone undecanoate can include those of an estrogenic nature. This is due to the testosterone hormones interaction with the aromatase enzyme, which causes a conversion of testosterone to estrogen. As estrogen levels rise, this can promote excess water retention and gynecomastia. As a secondary effect, it can also promote high blood pressure if water retention becomes severe.
Due to the estrogenic side effects of Nebido, some men will need an anti-estrogen. With therapeutic level doses of testosterone, many men will be able to get by without an anti-estrogen, but just as many men will need one. You have two choices in anti-estrogen categories, Aromatase Inhibitors (AIs) and Selective Estrogen Receptor Modulators (SERMs). AIs will be the most effective. AIs function by inhibiting the aromatase process, thereby lowering serum estrogen levels. SERMs function by binding to the estrogen receptors, thereby preventing the estrogen hormone from binding. AIs can be a little harsh on cholesterol, SERMs cannot, but some men will need an AI. If an AI is needed, bearing no underlying issues, cholesterol can be controlled.
Cardiovascular: The side effects of Testosterone undecanoate can include high blood pressure, but this normally not an issue if water retention is controlled and no underlying health issues exist. However, the side effects of Nebido can also include a negative effect on lipids regardless of estrogen control. Alone, exogenous testosterone does not appear to have a strong statistical impact on cholesterol. Therapeutic level doses of Nebido should only result in minimal HDL cholesterol suppression. However, when conjoined with an AI, therapeutic doses have been shown to suppress HDL cholesterol by as much as 25%. If your cholesterol health is already borderline this could be a problem. However, if you have healthy cholesterol and consume a diet and live a life that promotes its continuation you should be fine.
Testosterone: The side effects of Testosterone undecanoate will include natural testosterone suppression in all men who supplement with the anabolic steroid. However, for the low testosterone patient, this is of no concern as he is no longer producing enough testosterone to begin with.
Hepatotoxicity: Testosterone undecanoate is not a hepatotoxic anabolic steroid and will not damage or stress the liver.