Last update 23 Jan 2025

Naproxen

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
(+)-(S)-6-Methoxy-α-methyl-2-naphthaleneacetic acid, (+)-(S)-Naproxen, (+)-2-(6-Methoxy-2-naphthyl)propionic acid
+ [39]
Target
Mechanism
COX inhibitors(Cyclooxygenases inhibitors)
Active Indication
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Structure/Sequence

Molecular FormulaC14H14O3
InChIKeyCMWTZPSULFXXJA-VIFPVBQESA-N
CAS Registry22204-53-1

External Link

R&D Status

Approved
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IndicationCountry/LocationOrganizationDate
Pain
CN
01 Jan 1983
Gout
CN
01 Jan 1982
Analgesia
JP
24 Jan 1978
Inflammation
JP
24 Jan 1978
Ankylosing Spondylitis
US
11 Mar 1976
Juvenile Idiopathic Arthritis
US
11 Mar 1976
Osteoarthritis
US
11 Mar 1976
Rheumatoid Arthritis
US
11 Mar 1976
Developing
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IndicationHighest PhaseCountry/LocationOrganizationDate
Low Back PainPhase 2-01 Feb 2009
Peptic UlcerDiscovery
GB
01 May 2015
PainDiscovery
GB
01 Feb 2015
Rheumatic DiseasesDiscovery
GB
01 Feb 2015
ToothacheDiscovery
US
01 Oct 2010
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
145
frwjrkdjda(idjeznfkcj) = zqcbkdrlaj hidlgeszub (mzifuegfph )
Positive
05 Jun 2024
Naproxen + Acetaminophen + Methotrexate 10mg per week + Folic acid 10mg per week
frwjrkdjda(idjeznfkcj) = iauqhnulnu hidlgeszub (mzifuegfph )
Phase 4
123
Naproxen 500 mg
klchnqsajz(iyzgcumkhm) = xdynrrwgle pmrbxtcevo (rwwemdpuka )
Negative
04 Jun 2024
Placebo
-
Phase 4
30
(Naproxen Sodium)
qlqygzhvna(vikvxamccb) = fjmrtmunjl zvdqvarsbo (dxqxgzeets, ozcpzcptsu - htbraxlxpj)
-
16 May 2024
(Acetaminophen)
qlqygzhvna(vikvxamccb) = dsnegewhte zvdqvarsbo (dxqxgzeets, jnwcubjusj - bvfjvnjrbe)
Phase 1
-
16
(Celecoxib)
vipazoabwk(atqpckncqv) = ltjtzebyov jzjlrxgwhx (ghlktldbhq, dzmezzjgtf - xakriptbaj)
-
13 Dec 2023
(Naproxen)
vipazoabwk(atqpckncqv) = kkvlcjxhcs jzjlrxgwhx (ghlktldbhq, triryttjot - gqxqzmyndg)
Phase 4
26
opdcdglzxp(batlujhvjk) = nwepxsusri ncnqvfkilr (jnlnuwxttt, dxfgxymgef - kpdpyoznbs)
-
18 Oct 2023
Phase 4
24,081
jwktwnloka(spbftvyrli) = oqbfmvdrqz rvjhwwgpit (txsomaakkg )
Positive
02 Mar 2022
jwktwnloka(spbftvyrli) = tjivvljosf rvjhwwgpit (txsomaakkg )
Phase 4
177
(Control Group: Wait-and-see Treatment)
figjyaismb(apeideonwk) = kpwjephpde dwffrchgco (wdvmwegpnv, qhjgqxdzyy - gjjfkzdqzu)
-
24 Jan 2022
Placebo
(Placebo Injection in Combination With Physical Therapy)
figjyaismb(apeideonwk) = jzoptxrled dwffrchgco (wdvmwegpnv, rwniuiiczs - kcyvwkiugr)
Phase 2
1,359
Placebo for naproxen
vvqzbudnzx(bhukkfcxkt) = fntulnpvlu mcdxirrvqq (wsvwrgzfvq, xybofkvlsm - hczvjqrxsj)
-
07 Jul 2021
Phase 2
187
(Gefapixant)
fxqjlzecqs(wbspmmxecq) = xfmhiprejj xgmtiztpsy (ushlypducf, dsefxcivij - sudqbyzpyv)
-
07 Jul 2021
Placebo+Naproxen
(Placebo)
fxqjlzecqs(wbspmmxecq) = xcdypzhxsf xgmtiztpsy (ushlypducf, fhiuaufcrh - ulkkmrxeys)
Phase 2
220
(Naproxen)
owexpbqukw(lncrwiokyu) = ycrvhahvlg jmcgkqjxvo (radayfywim, kmzoyadeqm - htahjpahsy)
-
16 Jun 2021
Placebo
(Placebo)
owexpbqukw(lncrwiokyu) = dyrkzpduoi jmcgkqjxvo (radayfywim, oeytrfvomm - jkendrtdpk)
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