Nandrolone decanoate

Common Name 19-nortestosterone decanoate norandrostenolone decanoate 

Trade Name Manufacturer Country Year Introduced 

1 gram of 19-nortestosterone is dissolved in 3 ml of dry pyridine, after which the resulting solution Is cooled to -20°C. A solution of 1.0 gram of decanoic acid chloride in 3 ml of dry benzene is added to the cooled solution. The mixture Is maintained at -15°C for 16 hours and then poured into ice water. The aqueous liquid is extracted with benzene, the benzene solution is washed with respectively 1 N sodium hydroxide solution, 2 N hydrochloric acid and with water until neutral reaction. 

Then the solution is dried on sodium sulfate, filtered, and evaporated to dryness. The residue, 1.63 grams is dissolved in hexane, this solution is filtered over 30 grams of neutral aluminum oxide, and evaporated to dryness. On paper chromatographic investigation it turned out that the obtained 19-nortestosterone 17-decanoate which at room temperature is an oil consists of a single compound, according to U.S. Patent 2,998,423. 

Therapeutic Function Anabolic Chemical Name 17 -[(1-oxodecvl)oxy] estr-4-en-3-one Common Name 19-nortestosterone decanoate norandrostenolone decanoate Structural Formula  

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Chemical Name 170-hydroxyestr-4-en-3-one 3-phenylpropionate Common Name 19-nortestosterone (3-phenylpropionate Structural Formula See Nandrolone Decanoate for the steroid structure Chemical Abstracts Registry No. 62-90-8 434-22-0 (Base)... 

Fontego - Bumetanide Fonzylane - Buflomedil Forane Isoflurane Fordex - Tolbutamide Fordiuran Bumetanide Foreart Inosine Forenol -Niflumic acid Forhistal Dimethindene maleata Foristal - Dimethindene maleate Formaftil - Formocortal acetate Formulex Dicyclomine HCI Fortabol -Methenolona acetate Fortabolin - Nandrolone decanoate Fortapen - Ampicillin Fortasec - Loperamide HCI Fortecortin Dexamethasone acetate Fortesul Sulfameter... 

CijH2fi02 434-22-0) see Allylestrenol Ethylestrenol Lynestrenol Methylestrenolone Nandrolone decanoate Nandrolone hexyloxyphenylpropionate Nandrolone phenylpropionate Nandrolone undecylate naphthalene... 

Anabolic activities of testosterone, such as increases in amino acid incorporation into protein and in RNA polymerase activity, have been demonstrated in skeletal muscle. Apart from the direct anabolic effects in specific tissue, androgens antagonize the protein catabolic action of glucocorticoids. The androgen compounds with the greatest ratio of protein anabolic effects to virilizing effects are the 19-nortestosterone derivatives. Compounds that are used clinically (Table 63.3) include nandrolone phenpropionate (Durabolin), nandrolone decanoate... 

Androgens, parenteral nandrolone decanoate testosterone cypionate testosterone enanthate... 

Oral 10, 25 mg tablets 10 mg capsules 10 mg buccal tablets Nandrolone decanoate (generic)... 

A German report of a 22-year-old male body-builder who had taken both testosterone propionate and nandrolone decanoate in rising doses over a period of 4 months detailed the emergence of fulminant acne, a sternoclavicular bone lesion, and loss of libido (77). Severe acne after excessive androgen use has been reported before, and the apparently osteoarthritic complication in this case was probably secondary to the acne. 

Another similar veterinary AAS is Tribolin 75. This is a mixture of Nandrolone Decanoate (Deca) and Methandriol Dipropionate in equal ratios, providing 75mg/ml... 

An added benefit of this method was that nandrolone decanoate begins significant activity at 6 days and peaks at about 8 days after administration. The faster acting durabolin "kicks in" after about 1 day. This also resulted in higher "quality" muscle tissue gain. 

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