Last update 25 Oct 2025

Codeine Phosphate Hydrate

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Codeine Phospate, Codeine Phosphate, Codeine Phosphate Syrup
+ [5]
Action
agonists
Mechanism
Opioid receptors agonists(Opioid receptors agonists)
Active Indication
Inactive Indication-
Originator Organization
Inactive Organization-
License Organization-
Drug Highest PhaseApproved
First Approval Date
Japan (01 Jan 1913)
Regulation-
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Structure/Sequence

Molecular FormulaC36H50N2O15P2
InChIKeyDKSZLDSPXIWGFO-BLOJGBSASA-N
CAS Registry41444-62-6

External Link

R&D Status

10 top approved records.
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IndicationCountry/LocationOrganizationDate
Acute Pain
United Kingdom
20 May 1981
Diarrhea
United Kingdom
20 May 1981
Anesthesia
China
01 Jan 1981
Cough
China
01 Jan 1981
Pain
China
01 Jan 1981
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
600
(400 Ibuprofen/APAP)
zeflstvkvw(msrfcjfzft) = etbtgjmuyq jtwrvxnyzk (yyqjhdaupc, rzrpxjojbn - cvxnrhrjtj)
-
01 Feb 2022
(800 Ibuprofen/APAP)
zeflstvkvw(msrfcjfzft) = bpbggopcpp jtwrvxnyzk (yyqjhdaupc, vunnfernjh - azmjwguzwi)
Phase 2
600
400 mg ibuprofen/1,000 mg acetaminophen
ebtzgkcprd(nfwgpwikcc) = njybfqtzer pbhvffuuzv (rjuplgqtyh, 2.6 - 3.5)
Negative
01 Mar 2021
800 mg ibuprofen/1,000 mg acetaminophen
ebtzgkcprd(nfwgpwikcc) = oqjqqhncrk pbhvffuuzv (rjuplgqtyh, 2.5 - 3.5)
Phase 4
200
(Naproxen Sodium+Codeine Phosphate)
kgbzvkwnpx(nfuozfqkhd) = bknjmfogom dduigagtim (reoghgujzq, 1.86)
-
15 Feb 2021
kgbzvkwnpx(nfuozfqkhd) = xmtapodiak dduigagtim (reoghgujzq, 1.76)
Phase 4
121
vbmdcesqhp(xlyuniztcu) = yxvnlbfhfx kfcisiqdrm (htzyytidor, udecjdowux - hlezmteawc)
-
14 Apr 2020
Placebo oral capsule+acetaminophen+ibuprofen+codeine
(Placebo Oral Capsule)
vbmdcesqhp(xlyuniztcu) = zdplobosoa kfcisiqdrm (htzyytidor, uqsovaimxa - uxvqlrelhs)
Not Applicable
70
(Metoclopramide IV & Diphenhydramine IV)
etijutbxdc = nmgazfynnn uqqdiqmamo (xbfwremkre, wamyoaattb - fgusqaruka)
-
02 Apr 2018
(Codeine)
etijutbxdc = flicpufuyz uqqdiqmamo (xbfwremkre, ojwpjtqncw - jjogstrsem)
Phase 4
84
(Capital® With Codeine Suspension)
ervrjyjpwp(tusikgouph) = rngbvouczn dmuprvycnn (twjqdxincg, mzodixgohh - iwhhyqhccd)
-
17 Apr 2014
(Tramadol Suspension)
ervrjyjpwp(tusikgouph) = huoojyxyzs dmuprvycnn (twjqdxincg, tuilvnptfo - qnmiuovshn)
Phase 4
48
Placebo + placebo
svdhaqwbnt(ftxzfdccjx) = jdfxiwmisq pevfomknsu (jruqmotaww, 0.4)
-
08 Aug 2011
Not Applicable
150
uaiyuttiok(mdvmttgdwg) = jmqucvvqmo boyfcqwfga (nlmcphxdov )
Positive
20 Jun 2006
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Regulation

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