Grepafloxacin
Grepafloxacin is a broad-spectrum antibacterial quinoline. It is no longer taken due to its high toxicity.
Machine-generated and unreviewed. Identity, structure and cross-references come straight from ChEBI's and CARD's own data; no curator has signed off on this record yet.
Classification
fluoroquinolone antibioticARO:0000001
-
CHEBI:26513 - quinolone antibiotic
CHEBI:86324 - fluoroquinolone antibiotic
CHEBI:87211 - fluoroquinolone antibiotic
ARO:0000001
Chemical structure
| Molecular formula | C19H22FN3O3 |
|---|---|
| Charge | 0 |
| Average mass | 359.401 Da |
| Monoisotopic mass | 359.16452 Da |
| Source | ChEBI |
| InChIKey | AIJTTZAVMXIJGM-UHFFFAOYSA-N |
Cc1c(F)c(N2CCNC(C)C2)cc2c1c(=O)c(C(=O)O)cn2C1CC1
InChI=1S/C19H22FN3O3/c1-10-8-22(6-5-21-10)15-7-14-16(11(2)17(15)20)18(24)13(19(25)26)9-23(14)12-3-4-12/h7,9-10,12,21H,3-6,8H2,1-2H3,(H,25,26)
Also called
- grepafloxacine
- grepafloxacino
- grepafloxacin HCl
- grepafloxacin hydrochloride
- grepafloxacin hydrochloride hydrate
- tomefloxacin
- Raxar
Cross-references
- grepafloxacin
ARO:3000665 - cas:119914-60-2
- hmdb:HMDB0014509
- kegg.compound:C11368
- chembl:CHEMBL583
- pubchem.compound:72474
Drug registries
Activity roles
- antimicrobial agent
CHEBI:33281
Source concepts
| Source | Native ID | Label | Minted CURIE | Version |
|---|---|---|---|---|
| ARO | ARO:3000665 |
grepafloxacin | antibioticmech:aro-dd597b2cc0 |
2026-08-30 |
| CHEBI | CHEBI:5543 |
Grepafloxacin | antibioticmech:chebi-b802643380 |
2026-08-30 |
Molecular targets
fluoroquinolone sensitive gyrA PROTEIN DIRECT_BINDING_TARGET
Resistance mechanisms
ANTIBIOTIC_TARGET_ALTERATION 20
| Determinant | ARO ID | Organism | Gene families | Evidence |
|---|---|---|---|---|
| Acinetobacter baumannii gyrA conferring resistance to fluoroquinolones | ARO:3003817 | — | ||
| Acinetobacter baumannii parC conferring resistance to fluoroquinolones | ARO:3003818 | — | ||
| Bartonella bacilliformis gyrA conferring resistance to fluoroquinolones | ARO:3003297 | — | ||
| Escherichia coli gyrA conferring resistance to fluoroquinolones | ARO:3003294 | — | ||
| Escherichia coli parC conferring resistance to fluoroquinolones | ARO:3003308 | — | ||
| Escherichia coli parE conferring resistance to fluoroquinolones | ARO:3003316 | — | ||
| Morganella morganii gyrB conferring resistance to fluoroquinolones | ARO:3003306 | — | ||
| Mycobacterium leprae gyrA conferring resistance to fluoroquinolones | ARO:3003298 | — | ||
| Mycobacterium leprae gyrB conferring resistance to fluoroquinolones | ARO:3003304 | — | ||
| Mycobacterium tuberculosis gyrA conferring resistance to fluoroquinolones | ARO:3003295 | — | ||
| Mycobacterium tuberculosis gyrB with mutation conferring resistance to fluoroquinolones | ARO:3003459 | — | ||
| Mycoplasma hominis parC conferring resistance to fluoroquinolones | ARO:3003310 | — | ||
| Salmonella serovars gyrB conferring resistance to fluoroquinolones | ARO:3003307 | — | ||
| Salmonella serovars parE conferring resistance to fluoroquinolones |
ARO:3003317 | — | ||
| Staphylococcus aureus gyrA conferring resistance to fluoroquinolones | ARO:3003296 | — | ||
| Staphylococcus aureus parC conferring resistance to fluoroquinolones | ARO:3003312 | — | ||
| Staphylococcus aureus parE conferring resistance to fluoroquinolones | ARO:3003315 | — | ||
| Streptococcus pneumoniae parC conferring resistance to fluoroquinolones | ARO:3003311 | — | ||
| Ureaplasma urealyticum gyrB conferring resistance to fluoroquinolones | ARO:3003305 | — | ||
| Ureaplasma urealyticum parC conferring resistance to fluoroquinolones | ARO:3003309 | — |
Curation history
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SEEDED_FROM_SOURCES
Seeded from data/raw/ inventories (ARO, CHEBI)
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RESEEDED_FROM_SOURCES
Re-seeded from updated data/raw/ inventories
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RESEEDED_FROM_SOURCES
Re-seeded from updated data/raw/ inventories
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RESEEDED_FROM_SOURCES
Re-seeded from updated data/raw/ inventories
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RESEEDED_FROM_SOURCES
Re-seeded from updated data/raw/ inventories
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RESEEDED_FROM_SOURCES
Re-seeded; changed: resistance_mechanisms (CARD). Upstream retrieval date 2026-08-30, unchanged.