Nandrolone Decanoate:
Alias: Deca-Durabolin; 19-Nortestoterone decanoate
CAS No: 360-70-3
Purity: 99%
MF: C28H44O3
MW: 428.65
Einecs No: 206-639-3
MOQ(minimum order quantity): 10gram
Standard: Enterprise Standard
Appearance: Light white powder, odourless. Refrigeration preservation.
Refrigeration save: Room temperature more than 20 Celsius degree to agglomerate, or so 30 Celsius degree into a liquid.
Usage: Can be used as pharmaceutical material, used to treat anemia associated with chronic (long-term) kidney failure.
Description:
A sterile oleaginous solution containing per mL: Nandrolone Decanoate 200 mg with Benzyl Alcohol 5% as solubilizer/preservative, in Sesame Oil q.s. Nandrolone decanoate (C28H44O3) occurs as a fine, white to creamy white, crystalline powder. It is odorless, or may have a slight odor. Nandrolone decanoate is soluble in chloroform, in alcohol, in acetone, and in vegetable oils. It is practically insoluble in water.. Nandrolone is proven to be a progestin. This fact is of clear importance in bodybuilding, because while moderate Deca-only use actually lowers estrogen levels as a consequence of reducing natural testosterone levels and thus allowing the aromatase enzyme less substrate to work with, Deca nonetheless can cause gyno in some individuals. Furthermore, just as progesterone will to a point increase sex drive in women, and then often decrease it as levels get too high, high levels of progestogenic steroids can kill sex drive in male bodybuilders, though there is a great deal of individual variability as to what is too much.
Incidentally, this progestogenic activity also inhibits LH production, and contrary to common belief, even small amounts of Deca are quite inhibitory, approximately as much so as the same amount of testosterone.
To some extent, nandrolone aromatizes to estrogen, and it does not appear that this can be entirely blocked by use of aromatase inhibitors - indeed, aromatase may not be involved at all in this process (there is no evidence in humans that such occurs) with the enzyme CYP 2C11 being in my opinion the more likely candidate for this activity. In any case, Cytadren, an aromatase inhibitor, has not been found effective in avoiding aromatization of nandrolone.
The drug is moderately effective at doses of 400 mg/week. The long half-life of Deca-Durabolin makes it unsuited to short alternating cycles, but suitable for more traditional cycles, with a built-in self-tapering effect in the weeks following the last injection.
Nandrolone decanoate is a favorite to thousands of steroid users. In our recent survey, it was revealed that Deca is the most widely used anabolic steroid. It is easy on the liver and promotes good size and strength gains while reducing body fat. Although nandrolone decanoate is still contained in many generic compounds, almost every athlete connects this substance with nandrolone decanoate. Organon introduced Deca-Durabolin during the early 1960's as an injectable steroid available in various strengths. Most common are 100 mg/ml. Nandrolone decanoate is the most widespread and most commonly used injectable steroid. Deca's large popularity can be attributed to its numerous possible applications and, for its mostly positive results. The distinct anabolic effect of nandrolone decanoate is mirrorred in the positive nitrogen balance.' Nitrogen, in bonded form. is part of protein. Deca causes the muscle cell to store more nitrogen than it releases so that a positive nitrogen balance is achieved. A positive nitrogen balance is synonymous with muscle growth since the muscle cell, in this phase, assimilates (accumulates) a larger amount of protein than usual. The same manufacturer, however, points out on the package insert that a positive nitrogen balance and the protein building effect that accompany it will occur only if enough calories and proteins are supplied. One should know this since, otherwise, satisfying results with Deca cannot be obtained.