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|Molecular Formula:||C17H19N5||Molecular Weight:||293.37|
|Appearance:||An Off-white Color Crystalline Powder||Contact Info:||WhatsApp:86-15372437208|
Raw Hormone Powder Anastrozole Arimidex for an Anabolic Steroid Cycle
CAS : 120511-73-1
Molecular formula: C17H19N5
Molecular weight: 293.37
Appearance: an off-white color crystalline powder
Anastrozole (arimidex) is an extremely powerful anti-estrogen officially belonging to the Aromatase
Inhibitor (AI) family under the trade name Arimidex, this is perhaps the most commonly used AI and one of the most common anti-estrogens on the market. Anastrozole (arimidex) has proven to be very effective in breast cancer treatment, even more so than traditional Nolvadex (Tamoxifen Citrate), and is a favorite anti-estrogen among many anabolic steroid users. Countless anabolic steroid users rely on Arimidex for on cycle estrogenic protection. Many anabolic steroids have the ability to aromatase and lead to excess estrogen, which in turn can lead to some of the most commonly associated side effects of anabolic steroid use.
For the anabolic steroid user, the effects of Anastrozole (arimidex) are greatly appreciated in its ability to protect against estrogenic related side effects. Many anabolic steroids have the ability to promote estrogenic side effects due to the testosterone hormone’s interaction with the aromatase enzyme. As aromatization occurs, estrogen levels rise and this can lead to gynecomastia and excess water retention. When excess water retention becomes severe, this can also promote high blood pressure. Not all anabolic steroids aromatize, and as such, not all can lead to estrogenic related effects. However, many common steroids do carry the ability to promote estrogenic activity including Dianabol, all forms of Nandrolone and Boldenone to a degree and of course, all forms of testosterone heavily.
By including Anastrozole (arimidex) in an anabolic steroid cycle that contains aromatizing steroids, the
individual can protect against gynecomastia and water retention. This will also protect against high blood
pressure. Some steroids can still cause high blood pressure without water retention, but heavy excess
water retention is the number one culprit of high blood pressure among anabolic steroid users. Without
question, AI’s like Anastrozole (arimidex) are the most effective anti-estrogens for combating estrogenic related side effects. SERM’s like Nolvadex can also be useful and while not as effective should be the first choice when possible.Anastrozole (arimidex) has the ability to negatively affect cholesterol as we will see in the side effects section.
However, we will also find cholesterol issues can be avoided.
As a testosterone stimulating compound, Anastrozole (arimidex) can be appealing for low testosterone
treatment plans and for Post Cycle Therapy (PCT) for anabolic steroid users. In the case of low
testosterone treatment, it’s often not enough. However, Anastrozole (arimidex) can still be beneficial in conjunction with exogenous testosterone therapy in protecting against estrogenic side effects. As for PCT use, some will attempt Anastrozole (arimidex) and it can have a positive effect, but it is generally not recommended. The main purpose of a PCT plan is to stimulate natural testosterone production in order to protect lean muscle tissue, keep body fat under control and promote a better state of health. However, the overall purpose is normalization, which cannot be reached when using Anastrozole (arimidex) post cycle due to the tremendous estrogen reduction. Although high levels of estrogen can be problematic, some is necessary to proper bodily function, especially regarding the immune system and cardiovascular health. For the anabolic steroid user, AI’s should be saved for on cycle use with SERM’s being used for PCT.
The Administration of Anastrozole (arimidex):
The dosage prescribed in all instances is 1mg per day until disease progression has halted. When used to mitigate the estrogenic side effects of anabolic/androgenic steroid use, male athletes and bodybuilders will commonly take .5 mg to 1 mg of Anastrozole (arimidex)per day. In some instances a half of a tablet (.5 mg) taken every other day is sufficient to mitigate the buildup of estrogen. When used with readily aromatizing androgens such as methandrostenolone or testosterone, gynecomastia and water retention are often effectively blocked. Additionally, the use of Anastrozole (arimidex) may decrease fat mass, which can also be tied to estrogen levels. The result can be a harder and much more defined appearance to the muscles and physique, which makes this agent of interest for dieting/cutting purposes as well.
The COA of Anastrozole (arimidex):
|Description||White crystalline powder||Complies|
|Conform with standard IR
Conform with standard HPLC
|Solubility||Freely soluble in methanol,acetone,ethanol and tetrahydrofuran.And very soluble in acetonitrile||Complies|
|Total Unspecified Impurity||max. 0.2%||0.08%|
|Individual unspecified impurlty||max. 0.1%||0.05%|
|Related compound B||max. 0.2%||0.07%|
|Related compound C||max. 0.2%||0.04%|
|Related compound D||max. 0.1%||0.05%|
|Related compound E||max. 0.1%||0.06%|
|Limit of cyclohexane||max. 0.08%||ND|
|Limit of ethylacetate||max. 0.1%||0.07%|
|Residue on ignition||max. 0.1%||0.07%|
|Storage||Cool and dry|
|Conclusion||It complies to USP32 .|