T4 CAS 51-48-9 Muscle Building Steroids & Weight Loss L-Thyroxine for Treating Hypothyroidism

T4 CAS 51-48-9 Muscle Building Steroids & Weight Loss L-Thyroxine for Treating Hypothyroidism [email protected] skype:qiuxin199374 L-Thyroxine Alias:L-Thyroxine,3,3',5,5'-Tetraiodo-L-thyronine,3-[4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]-L-alanine Purity : 99%min CAS Registry Number: 51-48-9 Einecs No: 200-101-1 MF: C15H11I4NO4 MW: 776.87 Appearance :White Crystalline Solid Standard : USP30 Grade : Pharmaceutical Grade Storage: Shading, confined preservation Manufacturer : YC Usage :One of the thyroid hormones involved in the maintenance of metabolic homeostasis. Synthesized and stored as amino acid residues of thyroglobulin, the major protein component of the thyroid follicular colloid. Synthesis and secretion are regulated by the p.