Drug

Codeine

As of the edition of 20 October 2026, Codeine is a small molecule: marketed, first approved in 1940 (ES); acts on OPRD1, OPRK1 and OPRM1.

Sources: FDA Orange Book and Purple Book, other approval registers, ClinicalTrials.gov, ChEMBL.

The drug

Status
Marketed; latest approval 1983
Kind
Small molecule
Brand name
Soma Compound W/ Codeine
First approved
1 December 1940 (ES)
Approvals on record
24 in 5 regions
Holder of the most recent approval
MAINPOINTE PHARMACEUTICALS LLC; 17 holders in all
Withdrawn from market
1 January 1985 (in some regions)
Registered trials
36, 3 stopped early
Disease areas
Infections; Lungs and airways; Bones, joints and muscles; Mental health; Chemically induced; Injuries

US protection

No US approval on record.

With no US approval on record there are no listed US patents or exclusivities.

This is the US only.

Companies that need a new molecule because of this drug

8 company-target rows on route B because of this drug.

Companies on route B for this drug

In the product

8 company-target rows are on route B because of Codeine.

Targets

GeneProteinUniProt
OPRM1Mu-type opioid receptorP35372
OPRD1Delta-type opioid receptorP41143
OPRK1Kappa-type opioid receptorP41145

Registered trials

PhaseTrialsCompletedActiveStopped early
Phase not stated5301
Phase 1111100
Phase 24310
Phase 33102
Phase 4131200
All trials36

Who has held its approvals

CompanyRoleYears
SanofiApplicant1982 to now
Purdue PharmaLater holder1995 to now
Hikma PharmaceuticalsApplicant, Later holder and Lead sponsor of trials2006 to now