99% Nandrolone Decanoate (DECA) Hmoov Zoo Zoo

Kev piav qhia

Nandrolone decanoate, tseem hu ua 19-nortestosterone, yog ib qho tshuaj txhaj tshuaj uas koom nrog pawg tshuaj hu ua class II anabolic androgenic steroids (AAS). Cov tshuaj uas poob rau hauv chav kawm II AAS yog tag nrho cov npe hu ua 19-nortestosterone derivatives; lawv yog tag nrho cov hluavtaws derivatives ntawm endogenous txiv neej hormone testosterone. Lub luag haujlwm tseem ceeb ntawm testosterone nyob rau hauv tib neeg txiv neej yog los pab txoj kev loj hlob ntawm cov yam ntxwv ntawm kev sib deev theem nrab (androgenic teebmeem) thaum lub sij hawm puberty thiab kev loj hlob thiab kev saib xyuas ntawm cov leeg nqaij (cov teebmeem anabolic); Cov tshuaj, xws li Nandrolone decanoate, uas poob rau hauv AAS qeb tau raug tsim los kom muaj ntau dua anabolic thiab tsawg androgenic zog.

Keeb kwm synthesized thiab piav qhia los ntawm Birch hauv xyoo 1950, nandrolone zoo ib yam hauv cov tshuaj muaj pes tsawg leeg thiab cov qauv rau testosterone. Qhov sib txawv ntawm cov tshuaj muaj pes tsawg leeg ntawm testosterone thiab nandrolone yog tias nandrolone tsis muaj methyl pawg ntawm carbon C-19. Vim nws demethylation ntawm C-19, nandrolone decanoate muaj zog heev anabolic teebmeem tab sis tsis muaj zog androgenic teebmeem; nws cov teebmeem anabolic muaj zog ntau dua li testosterone.

Ib qho ntawm cov lus qhia tseem ceeb rau kev kho mob ntawm kev txhaj tshuaj nandrolone decanoate yog nyob rau hauv kev tswj ntawm refractory anemia uas tsis teb rau lwm yam kev kho mob modalities; nandrolone ua rau kev tsim cov erythropoietin los ntawm ob lub raum, uas ua rau muaj ntshav liab ntau ntxiv thiab ntim. Tsis tas li ntawd, nyob rau hauv cov neeg mob uas raug kev txom nyem los ntawm cov kab mob nkim ntev xws li mob qog noj ntshav, nandrolone tuaj yeem txhawb kev loj hlob ntawm cov ntaub so ntswg nrog lub tsev tom ntej ntawm cov leeg nqaij. Nandrolone kuj tseem siv tau rau hauv kev tswj xyuas kev kho mob ntawm cov poj niam postmenopausal uas muaj osteoporosis.