Last update 16 May 2025

Bismuth Subcitrate Potassium/Metronidazole/Tetracycline Hydrochloride

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Biskalcitrate potassium /metronidazole /tetracycline hydrochloride, Bismuth subcitrate/metronidazole/tetracycline, Bismuth/metronidazole/tetracycline
+ [5]
Action
inhibitors
Mechanism
30S subunit inhibitors(30S ribosomal subunit inhibitors), DNA synthesis inhibitors, Protein biosynthesis inhibitors
Inactive Indication-
Originator Organization
Inactive Organization
Drug Highest PhaseApproved
First Approval Date
Canada (06 Mar 2003),
Regulation-
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Structure/Sequence

Molecular FormulaC68H82BiK3N10O36
InChIKeyLLRIPSMTVAKPKE-KEQSQWJISA-N
CAS Registry318471-79-3

R&D Status

10 top approved records.
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IndicationCountry/LocationOrganizationDate
Duodenal Ulcer
United States
28 Sep 2006
Helicobacter pylori infection
United States
28 Sep 2006
Helicobacter Infections
Canada
06 Mar 2003
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
-
Quadruple therapy with bismuth (Pylera)
ubkijkccgi(mwvtrwprur) = 10.39% (8/77) in the 10-day bismuth-based quadruple therapy group and 23.30% (24/103) in the 14-day bismuth quadruple therapy group hhgsknadja (busgfwxjte )
-
01 Oct 2018
Quadruple therapy without bismuth
Not Applicable
-
Pylera® (bismuth potassium subcitrate, metronidazole, tetracycline, omeprazole)
zxbtvkkees(guybyphjlm) = vuwaoatpvi cahqpvcoom (nryotgjclf, 84.4% - 93.3%)
-
01 Oct 2018
Esomeprazole, amoxicillin, clarithromycin
zxbtvkkees(guybyphjlm) = zfcxrhceti cahqpvcoom (nryotgjclf, 70.3% - 85.7%)
Not Applicable
-
-
wbokhsvkfb(zxcfrypugb) = four patients ccdjtswzhg (agybrqmvrn )
Positive
01 Oct 2017
Not Applicable
-
-
Pylera®
aefchhqaev(zhptbkpsic) = zwjiquefwl uhuacawojj (arkalysstq )
-
01 Oct 2016
Phase 3
440
Quadruple therapy (omeprazole + bismuth subcitrate potassium + metronidazole + tetracycline)
lfseyjsain(dbvfanvmun) = kzojdofkjf avwjdceoin (yygbpsqpfb )
Positive
12 Mar 2011
Standard therapy (omeprazole + amoxicillin + clarithromycin)
lfseyjsain(dbvfanvmun) = jrcxzcplzg avwjdceoin (yygbpsqpfb )
Phase 3
440
Omeprazole+Bismuth Subcitrate potassium+tetracycline+metronidazole
(Quadruple Therapy (OBMT) 10 Days)
xenlfohqcx = tgbcywvmsj aazswiregc (qyssxhmzgh, ecpfxbzhyp - zztcqywibi)
-
05 Aug 2010
Omeprazole+Amoxicillin+Clarithromycin
(Triple Therapy (OAC) 7 Days)
xenlfohqcx = zqyusvxuht aazswiregc (qyssxhmzgh, grlohaowyq - kytexkdfgr)
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Regulation

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