Repositioning Candidate Details

Candidate ID: R0085
Source ID: DB00218
Source Type: approved; investigational
Compound Type: small molecule
Compound Name: Moxifloxacin
Synonyms: 1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-((4as,7as)-octahydro-6H-pyrrolo(3,4-b)pyridin-6-yl)-4-oxo-3-quinolinecarboxylic acid; Moxifloxacin
Molecular Formula: C21H24FN3O4
SMILES: [H][C@]12CN(C[C@@]1([H])NCCC2)C1=C(F)C=C2C(=O)C(=CN(C3CC3)C2=C1OC)C(O)=O
Structure:
DrugBank Description: Moxifloxacin is a synthetic fluoroquinolone antibiotic agent. Bayer AG developed the drug (initially called BAY 12-8039) and it is marketed worldwide (as the hydrochloride) under the brand name Avelox (in some countries also Avalox) for oral treatment.
CAS Number: 151096-09-2
Molecular Weight: 401.4314
DrugBank Indication: For the treatment of sinus and lung infections such as sinusitis, pneumonia, and secondary infections in chronic bronchitis. Also for the treatment of bacterial conjunctivitis (pinkeye).
DrugBank Pharmacology: Moxifloxacin is a quinolone/fluoroquinolone antibiotic. Moxifloxacin can be used to treat infections caused by the following bacteria: Aerobic Gram-positive microorganisms: <i>Corynebacterium</i> species, <i>Micrococcus luteus</i>, <i>Staphylococcus aureus</i>, <i>Staphylococcus epidermidis</i>, <i>Staphylococcus haemolyticus</i>, <i>Staphylococcus hominis</i>, <i>Staphylococcus warneri</i>, <i>Streptococcus pneumoniae</i>, and <i>Streptococcus viridans</i> group. Aerobic Gram-negative microorganisms: <i>Acinetobacter lwoffii</i>, <i>Haemophilus influenzae</i>, and <i>Haemophilus parainfluenzae</i>. Other microorganisms: <i>Chlamydia trachomatis</i>.<br/>Moxifloxacin is bactericidal and its mode of action depends on blocking of bacterial DNA replication by binding itself to an enzyme called DNA gyrase, which allows the untwisting required to replicate one DNA double helix into two. Notably the drug has 100 times higher affinity for bacterial DNA gyrase than for mammalian. Moxifloxacin is a broad-spectrum antibiotic that is active against both Gram-positive and Gram-negative bacteria.
DrugBank MoA: The bactericidal action of moxifloxacin results from inhibition of the enzymes topoisomerase II (DNA gyrase) and topoisomerase IV. DNA gyrase is an essential enzyme that is involved in the replication, transcription and repair of bacterial DNA. Topoisomerase IV is an enzyme known to play a key role in the partitioning of the chromosomal DNA during bacterial cell division.
Targets: DNA topoisomerase 4 subunit A inhibitor; DNA gyrase subunit A inhibitor; DNA topoisomerase 2-alpha inhibitor
Inclusion Criteria: Indication associated