Investigational Drug Details

Drug ID: D010
Drug Name: Amoxicillin
Synonyms: (2S,5R,6R)-6-{[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; 6-(p-hydroxy-α-aminophenylacetamido)penicillanic acid; Amox; Amoxicillin; Amoxicillin (anhydrous); Amoxicillin anhydrous; Amoxycillin; AX; p-Hydroxyampicillin; α-amino-p-hydroxybenzylpenicillin
Type: Chemical drug
DrugBank ID: DB01060
DrugBank Description: Amoxicillin, or BRL-2333, is a penicillin G derivative first described in the literature in 1972. Amoxicillin has similar activity to and , but leads to higher serum concentrations than ampicillin. Amoxicillin was granted FDA approval on 18 January 1974.
PubChem ID: 33613
CasNo: 26787-78-0
Repositioning for NAFLD: Yes
SMILES: C(=O)(O)[C@@H]1N2[C@H](SC1(C)C)[C@@H](C2=O)NC(=O)[C@H](N)c1ccc(cc1)O
Structure:
InChiKey: LSQZJLSUYDQPKJ-NJBDSQKTSA-N
Molecular Weight: 365.411
DrugBank Targets: Penicillin binding protein inhibitor
DrugBank MoA: Amoxicillin competitively inhibits penicillin-binding protein 1 and other high molecular weight penicillin binding proteins. Penicillin bind proteins are responsible for glycosyltransferase and transpeptidase reactions that lead to cross-linking of D-alanine and D-aspartic acid in bacterial cell walls. Without the action of penicillin binding proteins, bacteria upregulate autolytic enzymes and are unable to build and repair the cell wall, leading to bacteriocidal action.
DrugBank Pharmacology: Amoxicillin competitively inhibit penicillin binding proteins, leading to upregulation of autolytic enzymes and inhibition of cell wall synthesis. Amoxicillin has a long duration of action as it is usually given twice daily. Amoxicillin has a wide therapeutic range as mild overdoses are not associated with significant toxicity. Patients should be counselled regarding the risk of anaphylaxis, _Clostridium difficile_ infections, and bacterial resistance.
DrugBank Indication: Amoxicillin alone is indicated to treat susceptible bacterial infections of the ear, nose, throat, genitourinary tract, skin, skin structure, and lower respiratory tract. Amoxicillin is given with calvulanic acid to treat acute bacterial sinusitis, community acquired pneumonia, lower respiratory tract infections, acute bacterial otitis media, skin and skin structure infections, and urinary tract infections. Amoxicillin is given with omeprazole in the treatment of _H. pylori_.
Targets: --
Therapeutic Category: --
Clinical Trial Progress: Phase 2 completed (NCT01876108)
Latest Progress: Under clinical trials