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.
- UrsodiolExisting use: Biliary liver cirrhosis, Primary biliary cirrhosis69.2% AI-predicted activityagainst MRSA50+ registered studies
- OlaparibExisting use: Breast cancer, Breast carcinoma, Breast neoplasm and 9 more69.2% AI-predicted activityagainst MRSA50+ registered studies
- Ganirelix AcetateExisting use: Female infertility, Positive regulation of ovulation, Reproductive Techniques, Assisted69.1% AI-predicted activityagainst MRSA50+ registered studies
- DanicopanExisting use: Acquired paroxysmal nocturnal hemoglobinuria, Hemoglobinuria, Paroxysmal, Hemolysis68.7% AI-predicted activityagainst MRSA30 registered studies
- Simeprevir SodiumExisting use: Chronic hepatitis C virus infection68.6% AI-predicted activityagainst MRSANo documented evidence found
- Lanreotide AcetateExisting use: Acromegaly, Carcinoid syndrome68.3% AI-predicted activityagainst MRSA50+ registered studies
- Cholic AcidExisting use: Abnormality of the gastrointestinal tract, Inborn errors of metabolism, Liver disease and 1 more68.0% AI-predicted activityagainst MRSA50+ registered studies
- EptifibatideExisting use: Acute coronary syndrome, Acute myocardial infarction, Intermediate coronary syndrome and 2 more67.8% AI-predicted activityagainst MRSA35 registered studies
- AbarelixExisting use: Neoplasm67.7% AI-predicted activityagainst MRSA5 registered studies
- EverolimusExisting use: Adenoma sebaceum, Anaplastic astrocytoma, Angiomyolipoma and 18 more67.5% AI-predicted activityagainst MRSA50+ registered studies
- Paliperidone PalmitateExisting use: Mental or behavioural disorder, Psychosis, Schizoaffective disorder and 1 more67.3% AI-predicted activityagainst MRSA50+ registered studies
- PaliperidoneExisting use: Mental or behavioural disorder, Psychosis, Schizoaffective disorder and 1 more67.2% AI-predicted activityagainst MRSA50+ 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