99.3% Purity YK-11 SARMs Steroids Lose Stubborn Belly Fat CasNO.431579-34-9
YK-11 Basic Info
Khoom npe: (17a,20E)-17,20-[(1-Methoxyethylidene)bis(oxy)]-3-oxo-19-norpregna- 4,20-diene-21-carboxylic Acid Methyl Ester
Synonyms: (17a,20E)-17,20-[(1-Methoxyethylidene)bis(oxy)]-3-oxo-19-norpregna- 4,20-diene-21-carboxylic Acid Methyl Ester; YK11 ((17α, 20E)-17,20-[(1-methoxyethylidene)bis-(oxy)]-3-oxo-;DNA (Terrabacter strain YK11 16S rRNA gene fragment);GenBank AB070463
CAS: 431579-34-9 Nr
YK-11Kev piav qhia
SARMS los yog xaiv androgen receptor modulators paub zoo tias muab cov leeg nqaij loj hlob zoo li anabolic steroids tab sis tsis muaj qhov tsis zoo tshwm sim uas tuaj nrog tom kawg.Cov kws tshawb fawb Nyij Pooj tab tom ua qhov kev sim ntawm SARM tshiab hu ua YK11 uas tau hais tias yog qhov muaj zog tshaj plaws ntawm txhua tus, txawm tias muaj zog tshaj li cov tshuaj steroids xws li DHT.YK11 ntseeg tau tias yog SARM thiab tsim cov nyhuv ntawm myostatin tib lub sijhawm.
YK11 ua haujlwm li cas?
Xyoo 2011, Yuichiro Kanno ntawm Toho University tau luam tawm cov txiaj ntsig ntawm kev tshawb fawb thawj zaug ntawm YK11, lees tias qhov tsis tshua muaj qhov sib xyaw yog SARM.
YK11 txuas nws tus kheej mus rau AR (androgen receptor), tab sis tsuas yog inducts txoj kev uas ua rau cov kev mob tshwm sim ntawm androgens xws li kev loj hlob ntawm lub cev plaub hau thiab prostate thiab txhim kho kev aggression - mus rau ib qho kev txwv.
Feem ntau SARMS muaj cov teebmeem androgenic tsawg heev, tab sis feem ntau tsuas yog qee qhov teebmeem anabolic thaum piv rau testosterone.Tab sis, qhov no tsis tshwm sim rau YK11 raws li qhia hauv Biological thiab Pharmaceutical Bulletin hauv 2013.
Kanno tau kuaj C2C12 cov leeg nqaij thiab tsis yog cov tsiaj hauv lab lossis tib neeg.Nws tau raug tshawb pom tias cov leeg hlwb tsim ntau yam anabolic yog raug rau 500 nmol (nanomoles) YK11 dua li yog tias koj nthuav tawm tib lub hlwb mus rau 500 nmol DHT.
YK11 induces nqaij hlwb kom ua ntau follistatin (ntau tshaj DHT ua) - ib tug muaj zog myostatin inhibitor.YK11 ua haujlwm los ntawm androgen receptor.
Nrog rau qhov hais tias, YK11 tuaj yeem ua tau zoo li testosterone ntawm cov leeg nqaij, tab sis tshem tawm cov kev mob tshwm sim tsis zoo.
YK-11CERTIFICATE NTAWM ANLYSIS
| Khoom npe | YK11 | ||
| CAS Nr. | 431579-34-9 | Ntim Ntim | |
| Hnub tsim khoom | 2017.09.05 | Txee lub neej | 2 xyoo |
| Txheem txais yuav | Nyob hauv tsev zoo tus qauv | ||
| Cov khoom ntawm kev tsom xam | Specification | Cov txiaj ntsig | |
| Qhov tshwm sim | Dawb hmoov | Dawb hmoov | |
| Assay | ≥98.0% | 99.3% (HPLC) | |
| Poob rau ziab | ≤ 1.0% | 0.3% | |
| Xaus | Tsim nyog | ||
Ntim & Xa
