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Acetaminophen/Codeine — Competitive Intelligence Brief
marketed
Opioid analgesic combination
Mu opioid receptor (codeine); COX enzymes (acetaminophen)
Pain Management
Small molecule
Live · refreshed every 30 min
Target snapshot
Acetaminophen/Codeine (Acetaminophen/Codeine) — University of Pennsylvania. Acetaminophen reduces fever and pain through central nervous system effects, while codeine is an opioid that binds to opioid receptors to provide additional analgesic and antitussive effects.
Comparator set (6 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| Acetaminophen/Codeine TARGET | Acetaminophen/Codeine | University of Pennsylvania | marketed | Opioid analgesic combination | Mu opioid receptor (codeine); COX enzymes (acetaminophen) | |
| BENZHYDROCODONE | BENZHYDROCODONE | marketed | Opioid analgesic combination; full mu-opioid agonist with non-opioid analgesic | Mu-opioid receptors (primary); delta and kappa opioid receptors (secondary); central nervous system pain pathways | 2018-01-01 | |
| Ropivacaine/Fentanyl | Ropivacaine/Fentanyl | National Institute for Tuberculosis and Lung Diseases, Poland | marketed | Local anesthetic with opioid analgesic combination | Voltage-gated sodium channels (ropivacaine); mu opioid receptor (fentanyl) | |
| metoprolol plus morphine | metoprolol plus morphine | Sahlgrenska University Hospital | marketed | Beta-blocker plus opioid analgesic combination | Beta-1 adrenergic receptor; mu-opioid receptor | |
| dexketoprofen trometamol + tramadol hydrochloride | dexketoprofen trometamol + tramadol hydrochloride | Kavaklıdere Umut Hospital | marketed | NSAID + opioid analgesic combination | COX-1/COX-2 (dexketoprofen); mu-opioid receptor, norepinephrine transporter, serotonin transporter (tramadol) | |
| Ultracet® | Ultracet® | Labopharm Inc. | marketed | Opioid analgesic combination | Mu-opioid receptor; norepinephrine and serotonin transporters; COX enzymes | |
| Standard opioid plus methocarbamol | Standard opioid plus methocarbamol | Prisma Health-Upstate | marketed | Opioid analgesic combination with skeletal muscle relaxant | Mu-opioid receptor (opioid component); central nervous system polysynaptic pathways (methocarbamol component) |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Opioid analgesic combination class)
- VA Office of Research and Development · 3 drugs in this class
- Rothman Institute Orthopaedics · 2 drugs in this class
- Labopharm Inc. · 2 drugs in this class
- University of Rochester · 2 drugs in this class
- Montefiore Medical Center · 2 drugs in this class
- Maastricht University Medical Center · 2 drugs in this class
- Henry Ford Health System · 1 drug in this class
- Daewon Pharmaceutical Co., Ltd. · 1 drug in this class
- Albert Einstein College of Medicine · 1 drug in this class
- Johnson & Johnson Taiwan Ltd · 1 drug in this class
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Cite this brief
Drug Landscape (2026). Acetaminophen/Codeine — Competitive Intelligence Brief. https://druglandscape.com/ci/acetaminophen-codeine. Accessed 2026-05-13.
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