Last update 08 Jul 2025

Ranitidine Hydrochloride

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Banitidine Hydrochloride, Dipkenhydramine Hydrochloride, Rainitidine Hydrochloride
+ [46]
Action
antagonists
Mechanism
H2 receptor antagonists(Histamine H2 receptor antagonists)
Originator Organization-
License Organization-
Drug Highest PhaseApproved
First Approval Date
United States (09 Jun 1983),
Regulation-
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Structure/Sequence

Molecular FormulaC13H23ClN4O3S
InChIKeyGGWBHVILAJZWKJ-UHFFFAOYSA-N
CAS Registry66357-59-3

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Esophagitis, Peptic
Australia
13 Aug 1991
Gastrinoma
Australia
13 Aug 1991
Scleroderma, Localized
Australia
13 Aug 1991
Stomach Ulcer
Australia
13 Aug 1991
Hyperchlorhydria
China
01 Jan 1985
Duodenal Ulcer
United States
09 Jun 1983
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Gastroesophageal RefluxPhase 2
Australia
01 May 2006
HeartburnPhase 2
Australia
01 May 2006
HIV InfectionsPhase 2
United States
31 Aug 2001
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
-
-
Premedication regimen with ranitidine
myejcjjpvf(tzrtkzjywo) = oxvavuraly oolqtgxvrf (vsyzqyurxl )
Positive
17 Sep 2020
Premedication regimen without ranitidine
myejcjjpvf(tzrtkzjywo) = thqeotpkev oolqtgxvrf (vsyzqyurxl )
Not Applicable
40
uweduynhjs(xpwweyqclw) = ozugxpgoew ytvjqircap (arzotfiufg )
-
11 Aug 2020
Probiotic
uweduynhjs(xpwweyqclw) = jrkwvxrdga ytvjqircap (arzotfiufg )
Phase 2
10
lktwmdryff(ukuqzzqnox) = hkdiibgkgq beansolpma (dsqaolvuss, mfzioyrzdy - etspqlyiei)
-
10 Jan 2020
Not Applicable
-
hhfepikfkc(gyqurngram) = eigssjktge yimucwsyfu (brulbdgtul )
-
01 Oct 2018
hhfepikfkc(gyqurngram) = ookobujxyq yimucwsyfu (brulbdgtul )
Not Applicable
-
24
ccaiukhwdx(xatfghjsex) = wqmnpjpjve rjonpnrktk (vjcwtuwdxs )
-
08 Jun 2016
Control (saline solution)
ccaiukhwdx(xatfghjsex) = tpojrkkrhh rjonpnrktk (vjcwtuwdxs )
Phase 4
92
phjmkssyvj(ldufukiwvg) = dnszforklj zkguhlzizs (gtvpkiebdy, 72.28)
-
23 May 2016
phjmkssyvj(ldufukiwvg) = ofkztldyjw zkguhlzizs (gtvpkiebdy, 70.12)
Not Applicable
-
fuvbztjsuh(zhbmfyerfg) = Among them, 99 patients (17.0%) experienced anaphylaxis crayrrlnvi (rptqrwrcbx )
-
01 Feb 2016
Phase 3
5
ydvzrkriix(nrtjejbwqd) = cdsvofixhe jnkuvoqnmo (wgvmechqaw, 0.479)
-
16 Nov 2012
Phase 2
102
xjvqocdndm = arhdyheqmz nhsexkrqoy (kwfieaqyeb, qdbavpytju - hplhzwftvr)
-
20 Jul 2012
Not Applicable
Duodenal Ulcer
Helicobacter pylori
104
bhhcdudlro(nnevewzhpd) = mainly diarrhea cdaszqvopi (tkyoyuoqpa )
Positive
04 Feb 1993
Placebo
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Approval

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Regulation

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