Ampicillin Sodium
FDA-approved product (injectable, injection), marketed as Ampicillin Sodium, Omnipen-N, Penbritin-S and 13 more.
- Registered studies
- 50+
- Lab records
- 69
- Pathogens at ≥40%
- 0 of 4
Chemical structure
Existing / approved use
Documented · FDA, WHO, ChEMBLApproved for
- Bacterial disease
- Bacterial meningitis
- Endocarditis
- Eye infection
- Gonorrhea
- Infection
- Infectious meningitis
- Sepsis
Indications ChEMBL records as approved, from FDA and DailyMed labels. Label ↗
- WHO therapeutic group
- Penicillins with extended spectrum; Antibiotics
- Anti-infective classification
- Classified as an existing antimicrobial.WHO ATC J01CA01; WHO ATC J01CA51; WHO ATC S01AA19
Repurposing investigation
Ampicillin Sodium is already an antimicrobial, so it is not counted among the repurposing candidates. Its AI-predicted activity is shown below for reference.
AI-predicted activity
AI prediction · nothing measured- MRSA26.1% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates. This medicine was in the model's training data, so this is recall, not a new prediction.
- E. coli29.0% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates. This medicine was in the model's training data, so this is recall, not a new prediction.
- K. pneumoniae7.6% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates. This medicine was in the model's training data, so this is recall, not a new prediction.
- M. tuberculosis32.8% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
A model’s estimate of laboratory activity against each pathogen species. It is not clinical effectiveness.
Evidence
Clinical and experimental
Documented evidenceClinical
50+registered studies name this medicine, for any condition. The registry search keeps the first 50, so there may be more. See them below.
Experimental
- MRSA: measured active in 5 of 20 lab records
- E. coli: measured active in 4 of 10 lab records
- K. pneumoniae: measured active in 12 of 39 lab records
Show the 69 laboratory records, with sources
Loading records…
“Active” means the measured value reached this project’s laboratory cutoff (10 µM or stronger). A laboratory result does not show an effect in patients.
Docking
Computational · nothing measuredDihydrofolate reductase ↗ (E. coli)
Not yet docked: queued in the docking rundetails
KPC-2 carbapenemase ↗ (K. pneumoniae)
Not yet docked: queued in the docking rundetails
Enoyl-ACP reductase (InhA) ↗ (M. tuberculosis)
Not yet docked: queued in the docking rundetails
Dihydrofolate reductase ↗ (MRSA)
Not yet docked: queued in the docking rundetails
AutoDock Vina, one experimentally solved protein per pathogen. This project’s screening target is -7.0 kcal/mol, its own mark rather than a universal cutoff. A docking score is a structural hypothesis, not proof of binding, and requires experimental validation.
Other medicines to investigate
AI prediction · nothing measuredOther repurposing candidates: approved medicines besides Ampicillin Sodium with AI-predicted activity ≥40% against the chosen pathogen, leaving out existing antimicrobials. They are computational candidates for further investigation, not alternatives and not recommendations.
Sorted by AI-predicted activity, high to low. The order is not a ranking of which medicine is better.
- FurazolidoneExisting use: Other antiinfectives and antiseptics91.4% AI-predicted activityagainst M. tuberculosisLab records exist49 registered studies
- TriflupromazineExisting use: Psychosis90.6% AI-predicted activityagainst M. tuberculosisNo documented evidence found
- ValdecoxibExisting use: Dysmenorrhea, Osteoarthritis, Rheumatic disease and 1 more88.6% AI-predicted activityagainst M. tuberculosisLab records exist31 registered studies
- CelecoxibExisting use: Ankylosing spondylitis, Cancer, Colorectal neoplasm and 15 more87.6% AI-predicted activityagainst M. tuberculosisLab records exist50+ registered studies
- Dorzolamide HydrochlorideExisting use: Glaucoma, Ocular hypertension, Open-angle glaucoma86.8% AI-predicted activityagainst M. tuberculosisLab records exist50+ registered studies
- MethazolamideExisting use: Glaucoma, Open-angle glaucoma85.6% AI-predicted activityagainst M. tuberculosisLab records exist11 registered studies
- AcetazolamideExisting use: Altitude sickness, Angle-closure glaucoma, Congestive heart failure and 5 more85.2% AI-predicted activityagainst M. tuberculosisLab records exist50+ registered studies
- Trifluoperazine HydrochlorideExisting use: Anxiety disorder, Mental or behavioural disorder, Psychosis and 1 more84.6% AI-predicted activityagainst M. tuberculosis1 registered study
- TriclosanExisting use: Phenol and derivatives, Medicated dressings with antiinfectives84.2% AI-predicted activityagainst M. tuberculosisLab records exist50+ registered studies
- NitrofurazoneExisting use: Eye infection, Leishmaniasis, Trypanosomiasis84.0% AI-predicted activityagainst M. tuberculosis8 registered studies
- BrinzolamideExisting use: Glaucoma, Ocular hypertension, Open-angle glaucoma83.8% AI-predicted activityagainst M. tuberculosisLab records exist50+ registered studies
- ZonisamideExisting use: Epilepsy, Focal-onset seizure, Partial epilepsy and 1 more82.8% AI-predicted activityagainst M. tuberculosisLab records exist50+ registered studies
Registered studies
A registration describes a study; it does not establish a positive result.
Effects of H. Pylori Eradication on the Gastric Preneoplastic Lesion and Neoplasm After ESD
NCT02407119 · start 2003-06
Registered record
- Registry ID
- NCT02407119
- Conditions
- Helicobacter Pylori Infection; Early Gastric Cancer; Endoscopic Resection
- Interventions
- 7 day H.pylori eradication Omeprazole or Rabeprazole, Clarithromycin, Amoxicillin; Placebo, Omeprazole or Rabeprazole, Clarithromycin
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Active not recruiting
- Start
- 2003-06
- Completion
- 2030-06
- Enrolment
- 470
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHelicobacter Pylori Infection; Early Gastric Cancer; Endoscopic ResectionIntervention7 day H.pylori eradication Omeprazole or Rabeprazole, Clarithromycin, Amoxicillin; Placebo, Omeprazole or Rabeprazole, ClarithromycinPhasePhase 3Registry statusActive not recruitingLong-term Follow up Helicobacter Pylori Reinfection Rate After Second-Line Treatment: Bismuth-Containing Quadruple Therapy Versus Moxifloxacin-Based Triple Therapy
NCT01792700 · start 2003-01
Registered record
- Registry ID
- NCT01792700
- Conditions
- Helicobacter Infections
- Interventions
- esomeprazole; tripotassium dicitrate bismuthate; metronidazole; tetracycline; moxifloxacin; amoxicillin
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 2003-01
- Completion
- 2010-12
- Enrolment
- 648
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHelicobacter InfectionsInterventionesomeprazole; tripotassium dicitrate bismuthate; metronidazole; tetracycline +2 morePhasePhase 4Registry statusCompletedStudy Comparing Piperacillin-tazobactam Versus Piperacillin-tazobactam Plus Glycopeptide in Neutropenic Patients
NCT00195533 · start 2001-07
Registered record
- Registry ID
- NCT00195533
- Conditions
- Hematological Malignancy; Leukemia; Myelodysplasia; Lymphoma; Myeloma; Stem Cell Transplantation
- Interventions
- piperacillin-tazobactam; glycopeptide
- Study type
- OBSERVATIONAL
- Phase
- Not recorded
- Registry status
- Completed
- Start
- 2001-07
- Completion
- 2005-03
- Enrolment
- 801
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHematological Malignancy; Leukemia; Myelodysplasia; Lymphoma +2 moreInterventionpiperacillin-tazobactam; glycopeptidePhaseNot recordedRegistry statusCompletedEradication of Helicobacter Pylori in the Management of Stage IE & IIE-1 Primary Low-grade B Cell Lymphoma of MALToma
NCT00201422 · start 1996-06
Registered record
- Registry ID
- NCT00201422
- Conditions
- MALT Lymphoma
- Interventions
- Omeprazole, Amoxicillin, Clarithromycin
- Study type
- INTERVENTIONAL
- Phase
- Not applicable
- Registry status
- Completed
- Start
- 1996-06
- Completion
- 2004-01
- Enrolment
- 70
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionMALT LymphomaInterventionOmeprazole, Amoxicillin, ClarithromycinPhaseNot applicableRegistry statusCompletedAcupuncture and Herbal Treatment of Chronic HIV Sinusitis
NCT00002149
Registered record
- Registry ID
- NCT00002149
- Conditions
- HIV Infections; Sinusitis
- Interventions
- Clavulanate potassium; Pseudoephedrine hydrochloride; Amoxicillin trihydrate
- Study type
- INTERVENTIONAL
- Phase
- Not applicable
- Registry status
- Completed
- Start
- Not recorded
- Completion
- Not recorded
- Enrolment
- 40
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHIV Infections; SinusitisInterventionClavulanate potassium; Pseudoephedrine hydrochloride; Amoxicillin trihydratePhaseNot applicableRegistry statusCompleted