Pentazocine

Chemical formula: C₁₉H₂₇NO  Molecular mass: 285.431 g/mol  PubChem compound: 441278

Active ingredient description

Pentazocine is an opioid, benzomorphan derivative analgesic with actions and uses similar to those of morphine. It has weak narcotic antagonist actions.

Medicine classification

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

ATC Group Classification
N02AD01 Pentazocine N Nervous system → N02 Analgesics → N02A Opioids → N02AD Benzomorphan derivatives
Discover more medicines within N02AD01

Product monographs

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

Document Type Information Source  
 PENTAZOCINE Capsules, hard MPI, EU: SmPC Medicines & Healthcare Products Regulatory Agency (GB)

Structural formula

Graphic representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 359-83-1
DrugBank Drug: DB00652
KEGG Drug: D00498
PubChem Compound: 441278
RxNorm Ingredient: 8001
SNOMED-CT Concept: 387213004
Pentazocine (substance)
UNII Identifier: RP4A60D26L
PENTAZOCINE

Medicines

Pentazocine is an active ingredient of these brands:

Canada (CA)

  • TALWIN as PENTAZOCINE HYDROCHLORIDE

Japan (JP)

  • SOSEGON as PENTAZOCINE HYDROCHLORIDE

Nigeria (NG)

South Africa (ZA)

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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