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Buy Darvon Online

Buy Darvon Online. Darvon is a prescription medicine used to treat the symptoms of mild-to-moderate pain. Darvon may be used alone or with other medications. Darvon belongs to a class of drugs called Opioid Agonist. It is not known if Darvon is safe and effective in children.

  • Formula: C22H29NO2
  • Metabolism: Liver-mediated, CYP3A4-mediated N-demethylation (major), aromatic hydroxylation (minor) and ester hydrolysis (minor)
  • Protein binding: 78%
  • ATC code: N02AC04 (WHO)
  • Bioavailability: 40%
  • AHFS/Drugs.com: Monograph
  • Elimination half-life: 6–12 hours; 30–36 hours (active metabolite, nordextropropoxyphene)


Darvon (propoxyphene) Pulvules are available in:

65 mg capsules with opaque pink body and cap, imprinted with the script “Darvon (propoxyphene) ” on the body, in edible black ink.

They are available as follows:

Bottles of 100……………………NDC 66479-510-10

Storage: Store at 20º to 25º C (68º to 77º F) [see USP Controlled Room Temperature].

Inform patients that a Medication Guide for Darvon (propoxyphene) /Darvon (propoxyphene) -N is available and is included with each prescription. Before taking Darvon (propoxyphene), instruct patients to read the Darvon (propoxyphene) /Darvon (propoxyphene) -N Medication Guide.

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