YK-11

Formula: (17alpha,20E)-17,20-((1-Methoxyethylidene)bis(oxy))-3-oxo-19-norpregna-4,20-diene-21-carboxylic acid methyl ester

Molecular formula: C25H34O6

Molecular weight: 430.5 g/mol

Typ: Sarms

YK-11 10mg/tab

Only for oral use