Parecoxib

Chemical formula: C₁₉H₁₈N₂O₄S  Molecular mass: 370.422 g/mol  PubChem compound: 119828

Active ingredient description

Parecoxib is a prodrug of valdecoxib. Valdecoxib is a selective COX-2 inhibitor within the clinical dose range. Cyclooxygenase is responsible for generation of prostaglandins. Two isoforms, COX-1 and COX-2, have been identified. COX-2 is the isoform of the enzyme that has been shown to be induced by pro-inflammatory stimuli and has been postulated to be primarily responsible for the synthesis of prostanoid mediators of pain, inflammation, and fever.

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
M01AH04 Parecoxib M Musculo-skeletal system → M01 Antiinflammatory and antirheumatic products → M01A Antiinflammatory and antirheumatic products, non-steroids → M01AH Coxibs
Discover more medicines within M01AH04

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  
DYNASTAT Powder for solution for injection European Medicines Agency (EU) MPI, EU: SmPC

Structural formula

Graphic representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 198470-84-7
DrugBank Drug: DB08439
KEGG Drug: D03716
PubChem Compound: 119828
RxNorm Ingredient: 279950
SNOMED-CT Concept: 409135005
Parecoxib (substance)
UNII Identifier: 9TUW81Y3CE
PARECOXIB

Medicines

Parecoxib is an active ingredient of these brands:

Austria (AT)

Brazil (BR)

Croatia (HR)

Cyprus (CY)

Ecuador (EC)

Estonia (EE)

Finland (FI)

France (FR)

Hong Kong (HK)

Ireland (IE)

Lithuania (LT)

Mexico (MX)

Netherlands (NL)

New Zealand (NZ)

Poland (PL)

Romania (RO)

Singapore (SG)

South Africa (ZA)

Spain (ES)

Tunisia (TN)

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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