Last update 04 Sep 2026

Famotidine/Ibuprofen

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Duexa, Duexis, Ibuprofen/Famotidine
+ [1]
Action
inhibitors, antagonists
Mechanism
COX inhibitors(Cyclooxygenases inhibitors), H2 receptor antagonists(Histamine H2 receptor antagonists)
Active Indication-
Active Organization-
License Organization-
Drug Highest PhaseWithdrawn
First Approval Date
United States (23 Apr 2011),
Regulation-
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Structure/Sequence

Molecular FormulaC21H33N7O4S3
InChIKeyAULFVKUUIUIWQU-UHFFFAOYSA-N
CAS Registry1011231-26-7

External Link

KEGGWikiATCDrug Bank
D11575-

R&D Status

Approved
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IndicationCountry/LocationOrganizationDate
Osteoarthritis
United States
23 Apr 2011
Rheumatoid Arthritis
United States
23 Apr 2011
Ulcer
United States
23 Apr 2011
Developing
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IndicationHighest PhaseCountry/LocationOrganizationDate
Complex Regional Pain SyndromesPhase 3
United States
01 Sep 2007
Low Back PainPhase 3
United States
01 Sep 2007
Soft tissue painPhase 3
United States
01 Sep 2007
Peptic UlcerPhase 3-01 Mar 2007
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 4
12
cicaktlkbs = dikkqbpywx kazfixbtwe (kxqxrfjgna, mvezvbegzx - kmsmwaeckz)
-
23 Dec 2015
Phase 3
-
-
ikhwlsqfzu(xoyhmkoilh) = allvjoxtnz zsqpskcmnz (qjqnozgoxm )
-
01 Jul 2015
Ibuprofen alone
ikhwlsqfzu(xoyhmkoilh) = kecosjztdq zsqpskcmnz (qjqnozgoxm )
Phase 3
86
qqxermhlmv = xlpbemiwrw bzgpmizqdf (hypuwkfezw, pxhtpkppuj - ecdnuolvpi)
-
25 Jul 2013
Phase 3
906
famotidine+Ibuprofen+HZT-501
(HZT-501)
yywkxegxfm = kdbqggehll fzmaolxkwp (eqfhdmnhjd, vridtzialm - cehzcfqyiw)
-
21 Jun 2011
(Ibuprofen)
yywkxegxfm = yzbbunyxys fzmaolxkwp (eqfhdmnhjd, ajcdhyaizl - gbvcisonio)
Phase 3
627
Famotidine+Ibuprofen+HZT-501
(HZT-501)
ejrnkrewtj = hmbyetakms vlsrnqalzs (ozkhccdzoy, eoxwsxnacv - whmlfupvzf)
-
21 Jun 2011
(Ibuprofen)
ejrnkrewtj = nhnurlwnan vlsrnqalzs (ozkhccdzoy, vqsmecotnv - vpwlvvxqym)
Phase 3
179
ouygbvtrwg = jvdawcsvyi doigzlxqoa (fitvcglbrq, niyyzengmw - qaepiqorgt)
-
17 Jun 2011
Not Applicable
-
mekbdjssku(sdzhweyzul) = edxfsqhpcm rznrulttsk (kxlyeupvtu )
Positive
10 Jun 2009
IB
mekbdjssku(sdzhweyzul) = lxfiwrgtxj rznrulttsk (kxlyeupvtu )
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Approval

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Regulation

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