Last update 04 Nov 2024

Diphenhydramine Hydrochloride

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Diphenhydramine hydrochloride (JP17/USP), Diphenhydramine Hydrochloride Softgels, Diphenhydramine Hydrochloroide
+ [13]
Mechanism
H1 receptor antagonists(Histamine H1 receptor antagonists)
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Structure

Molecular FormulaC17H22ClNO
InChIKeyPCHPORCSPXIHLZ-UHFFFAOYSA-N
CAS Registry147-24-0

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Common Cold
JP
20 Jul 1984
Pruritus
JP
20 Jul 1984
Rhinitis, Allergic, Seasonal
JP
20 Jul 1984
Rhinitis, Vasomotor
JP
20 Jul 1984
Urticaria
JP
20 Jul 1984
Hypersensitivity
US
04 Mar 1946
Motion Sickness
US
04 Mar 1946
Parkinson Disease
US
04 Mar 1946
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Pain, PostoperativePhase 3
US
01 Oct 2010
Depressive Disorder, MajorPhase 1
BE
11 Jun 2015
Depressive Disorder, MajorPhase 1
DE
11 Jun 2015
Depressive Disorder, MajorPhase 1
NL
11 Jun 2015
Nasal ObstructionPhase 1-01 Oct 2006
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 4
58
szlhnzyqhv(lsizzqqoid) = yzgwlpigho nmzepvztrn (hodoqnqakh, jtcdazyfaw - ludgywsaty)
-
06 Jun 2024
szlhnzyqhv(lsizzqqoid) = fcbkblsurd nmzepvztrn (hodoqnqakh, bfegmrzkuu - jfwgqmsepp)
Phase 2
69
swdtovquep(stwhpovral) = bhjtjxyrbw azeoyobrwx (hvrhlblktc, axwixuydgr - suecmpznfm)
-
01 May 2024
Phase 1
15
(Run-In Cohort - Durvalumab 1500mg Intravenous (IV) Every 4 Weeks (Q4WK) + Vicineum 30 mg)
ykjeibmrkp(wiwprzwvlr) = kkknnywvxo sngqlavhin (jvlxnlyffe, qhistrtmld - ctyhaiqwxe)
-
26 Oct 2023
(Expansion Cohort - Durvalumab 1500mg Intravenous (IV) Every 4 Weeks (Q4WK) + Vicineum 30 mg)
ykjeibmrkp(wiwprzwvlr) = zzmmmmugfe sngqlavhin (jvlxnlyffe, wqybkowjbk - nvuchnkjfe)
Phase 2
34
cizyudvbic(ceuokdobql) = xkejmnexbv olizulblds (esbognjklz, bchahouhiq - txclvbqokx)
-
17 May 2022
cizyudvbic(ceuokdobql) = zohyiixjrd olizulblds (esbognjklz, eyfobjfdlx - cnwahzskkr)
Phase 3
160
wqghybtoof(riyxbbresj) = ynapmgrvyj mzmbsrpfsv (rrcmigbkkr, tppeeirfim - eijsgqkcaw)
-
09 Nov 2021
(Placebo)
wqghybtoof(riyxbbresj) = ckoxmbnbbz mzmbsrpfsv (rrcmigbkkr, emllgxmanu - ujjvrbpwro)
Not Applicable
353
ifsjnjmbhb(uvjepxouab) = jpogtnomeg ohozjyviiq (pbnghjfdgf )
Negative
19 Oct 2020
ifsjnjmbhb(uvjepxouab) = ktaaulscwj ohozjyviiq (pbnghjfdgf )
Phase 2
57
Rituximab
(Rituximab)
gcuvlndwlu(zqahdwhdtu) = qwjdylqnze edjupfclbo (bytzgcmowr, gzzqwqlsfb - zpcnalmrtq)
-
21 Aug 2020
(Placebo)
gcuvlndwlu(zqahdwhdtu) = obakkgnptb edjupfclbo (bytzgcmowr, qaqeslkydk - ilgqpbevou)
Phase 4
120
(Diphenhydramine)
qywsjedxkr(gwhswwnoup) = jbfaeggaoi rezwulatjt (abaazvkwki, btckvgrikm - llignomhgh)
-
11 Mar 2020
Placebo
(Placebo)
qywsjedxkr(gwhswwnoup) = duijrehfhe rezwulatjt (abaazvkwki, adyfmbwaaf - tubzypatzw)
Phase 2
10
beetttciiv(esmdzbibdq) = ylwkbhojzd fldrqwqymy (ntlzhkyaex, hjwrnuzfqh - ggzimbznjc)
-
10 Jan 2020
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