CAS 50809-32-0

Levothyroxine sodium

Description:

Levothyroxine sodium is a synthetic form of the thyroid hormone thyroxine (T4), primarily used in the treatment of hypothyroidism and certain types of goiter. It is a white to off-white crystalline powder that is soluble in water and has a molecular formula of C15H11I4NNaO4. The substance acts by increasing the metabolic rate of tissues, influencing protein synthesis, and regulating the metabolism of carbohydrates and fats. Levothyroxine sodium is typically administered orally, and its pharmacokinetics can be affected by factors such as food intake and gastrointestinal health. The drug is characterized by its high potency and requires careful dosing to avoid potential side effects, including hyperthyroidism symptoms. It is essential for patients to have their thyroid hormone levels monitored regularly to ensure effective treatment and minimize risks. As a prescription medication, levothyroxine sodium is subject to regulatory oversight to ensure its safety and efficacy in clinical use.

Formula: C₁₅H₁₁I₄NO₄·Na

InChI: InChI=1S/C15H11I4NO4.Na/c16-8-4-7(5-9(17)13(8)21)24-14-10(18)1-6(2-11(14)19)3-12(20)15(22)23;/h1-2,4-5,12,21H,3,20H2,(H,22,23);/t12-;/m0./s1

InChI key: InChIKey=BRLSOHUOWVCKNI-YDALLXLXSA-N

SMILES: O(C1=CC(I)=C(O)C(I)=C1)C2=C(I)C=C(C[C@@H](C(O)=O)N)C=C2I.[Na]

Synonyms:

• <span class="text-smallcaps">L</span>-Thyroxin Henning
• <span class="text-smallcaps">L</span>-Thyroxine monosodium salt
• <span class="text-smallcaps">L</span>-Thyroxine sodium
• <span class="text-smallcaps">L</span>-Thyroxine sodium salt
• <span class="text-smallcaps">L</span>-Tyrosine, O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, monosodium salt
• <span class="text-smallcaps">L</span>-Tyrosine, O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, sodium salt (1:1)
• Berlthyrox
• Dathroid
• Droxine
• Eferox
• Elthyrone
• Elthyroxine
• Eltroxin
• Euthyrox
• Eutirox
• Laevoxin
• Letrox
• Letter
• Levaxin
• Leventa
• Levo-T
• Levolet
• Levoroxine
• Levothroid
• Levothyrox
• Levothyroxine sodium
• Levotirox
• Levotiroxina
• Levoxyl
• Monosodium thyroxine
• NSC 259940
• Novothyrox
• Oroxine
• Puran T 4
• Sodium <span class="text-smallcaps">L</span>-thyroxine
• Sodium levothyroxine
• Sodium thyroxin
• Sodium thyroxinate
• Sodium thyroxine
• Synthroid
• Synthroid sodium
• Synthrox
• T 4Kp
• T4 Montpellier 100
• Thevier
• Throxinique
• Thyradin
• Thyradin S
• Thyrax Duotab
• Thyrex
• Thyro 4
• Thyroid powder
• Thyrosit
• Thyroxevan
• Thyroxine sodium
• Thyroxine sodium salt
• Thyroxine, monosodium salt, <span class="text-smallcaps">L</span>-
• Tiroidina
• Tiroidine
• Tirosint
• Unithroid
• L-Tyrosine, O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, sodium salt (1:1)
• Thyroxine, monosodium salt, L-
• L-Tyrosine, O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, monosodium salt

Thyroid

CAS: 50809-32-0

Thyroid is an activator of thyroid hormone receptors and a ligand for thyroid hormone receptor. Thyroid is a protein with the molecular weight of 14,000 Daltons and has been purified to >98% homogeneity. Thyroid is an antibody that specifically binds to the thyrotropin-releasing hormone (TRH) receptor. Thyroid also inhibits ion channels and acts as a cell biology reagent. Thyroid has been used in pharmacology studies as a peptide inhibitor.

Formula: C₁₅H₁₀I₄NNaO₄

Purity: Min. 95%

Molecular weight: 798.85 g/mol

Ref: 3D-ACA80932