Parathyroid hormone Other names: Parathyrin Parathormone

Active ingredient description

Endogenous parathyroid hormone (PTH) is secreted by the parathyroid glands as a polypeptide of 84 amino acids. PTH exerts its action via cell-surface parathyroid hormone receptors, present in bone, kidney and nerve tissue. PTH has a variety of critical physiological functions that include its central role in modulating serum calcium and phosphate levels within tightly regulated levels, regulating renal calcium and phosphate excretion, activating vitamin D, and maintaining normal bone turnover.

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC code Group title Classification
H05AA03 Parathyroid hormone H Systemic hormonal preparations, excl. Sex hormones and insulins → H05 Calcium homeostasis → H05A Parathyroid hormones and analogues → H05AA Parathyroid hormones and analogues
Discover more medicines within H05AA03

Product monographs

Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):

Title Information Source Document Type  
NATPAR Powder and solvent for solution for injection European Medicines Agency (EU) MPI, EU: SmPC

3D molecular structure

3D representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 68893-82-3
DrugBank Drug: DB05829
KEGG Drug: D05364
RxNorm Ingredient: 1427222
UNII Identifier: N19A0T0E5J
PARATHYROID HORMONE

Medicines

Parathyroid hormone is an active ingredient of these brands:

United States (US)

Austria (AT)

Croatia (HR)

Cyprus (CY)

Estonia (EE)

Finland (FI)

Ireland (IE)

Israel (IL)

Italy (IT)

Lithuania (LT)

Netherlands (NL)

Poland (PL)

Romania (RO)

United Kingdom (UK)

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.

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