Codeine

GPTKB entity

Statements (65)
Predicate Object
gptkbp:instanceOf gptkb:drug
analgesic
antitussive
opioid
gptkbp:ATCCode N02AA59
R05DA04
gptkbp:bioavailability ~50% (oral)
gptkbp:brand gptkb:Co-codamol
gptkb:Co-codaprin
gptkb:Cocodamol
gptkb:Codral
gptkb:Nurofen_Plus
gptkb:Panadeine
gptkb:Tylenol_with_Codeine
gptkbp:CASNumber 76-57-3
gptkbp:chemicalFormula C18H21NO3
gptkbp:contraindication breastfeeding
children under 12
gptkbp:discoveredBy gptkb:Pierre_Jean_Robiquet
gptkbp:discoveredIn 1832
gptkbp:eliminationHalfLife 2.5–3 hours
gptkbp:excretion urine
gptkbp:foundIn gptkb:opium_poppy
https://www.w3.org/2000/01/rdf-schema#label Codeine
gptkbp:isomerOf gptkb:morphine
gptkbp:IUPACName (5α,6α)-7,8-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-ol
gptkbp:KEGGID D00295
gptkbp:legalStatus gptkb:Schedule_II_(US)
Prescription only (various countries)
Schedule III (US, in combination)
gptkbp:mechanismOfAction mu-opioid receptor agonist
converted to morphine in the body
gptkbp:MeSH_ID D003001
gptkbp:metabolism gptkb:morphine
gptkb:codeine-6-glucuronide
gptkb:norcodeine
liver
gptkbp:molecularWeight 299.364 g/mol
gptkbp:overdoseSymptoms death
coma
respiratory depression
gptkbp:pregnancyCategory C (US)
ADEC C (Australia)
gptkbp:proteinBinding 7–25%
gptkbp:PubChem_CID gptkb:CHEMBL267
gptkb:DB00318
5284360
gptkbp:riskOfAddiction yes
gptkbp:riskOfDependence yes
gptkbp:routeOfAdministration oral
intramuscular
subcutaneous
rectal
gptkbp:sideEffect nausea
vomiting
constipation
itching
drowsiness
respiratory depression
gptkbp:UNII U62E3ZL0JZ
gptkbp:usedFor pain relief
cough suppression
gptkbp:bfsParent gptkb:Poppy
gptkb:Opiate
gptkbp:bfsLayer 5