Active ingredientLevofloxacinCat. No. P-L050-001CAS 100986-85-4Family · Pharmaceutical analytical standards
Levofloxacin
A broad-spectrum fluoroquinolone antibiotic that blocks the enzymes bacteria use to copy their DNA: launched in Japan in 1993, it is used for respiratory, urinary and skin infections. This family brings together the active ingredient, pharmacopoeial impurities, metabolites, labelled standards, nitrosamines and other impurities.
Did you know?It is the levorotatory isomer of ofloxacin, hence the prefix levo-: its mirror-image form is almost inactive, so it is about twice as potent as ofloxacin.
Go to the active ingredient →Active ingredientLevofloxacinCat. No. P-L050-001CAS 100986-85-4
Active ingredientLevofloxacin HemihydrateCat. No. P-L050-002CAS 138199-71-0
Pharmacopoeial impurityLevofloxacin EP Impurity BCat. No. P-L050-003CAS 117707-40-1
Pharmacopoeial impurityLevofloxacin EP Impurity CCat. No. P-L050-004CAS 117678-38-3
Pharmacopoeial impurityLevofloxacin EP Impurity DCat. No. P-L050-005CAS 117620-85-6
Pharmacopoeial impurityLevofloxacin EP Impurity ECat. No. P-L050-006CAS 178964-53-9
Pharmacopoeial impurityLevofloxacin EP Impurity FCat. No. P-L050-007CAS 100986-89-8
Pharmacopoeial impurityLevofloxacin EP Impurity G HydrochlorideCat. No. P-L050-008CAS 1346603-62-0
Pharmacopoeial impurityLevofloxacin EP Impurity HCat. No. P-L050-009CAS 177472-30-9
MetaboliteLevofloxacin-Acyl-D-GlucuronideCat. No. P-L050-011CAS 160962-46-9
Isotopically labelledLevofloxacin Diamine-d4Cat. No. P-L050-012
Isotopically labelledLevofloxacin EP Impurity B-d8 TrifluoroacetateCat. No. P-L050-013
Isotopically labelledLevofloxacin-13C-d3Cat. No. P-L050-014CAS 1261398-33-7
Isotopically labelledLevofloxacin-d8Cat. No. P-L050-015CAS 1217716-71-6
Isotopically labelledN-Desmethyl Levofloxacin-d8Cat. No. P-L050-017CAS 1217976-18-5
Isotopically labelledN-Nitroso Levofloxacin Diamine-d4Cat. No. P-L050-018
Isotopically labelledN-Nitroso Levofloxacin EP Impurity B-d8Cat. No. P-L050-019
NitrosamineN,N-Dinitroso Levofloxacin EP Impurity GCat. No. P-L050-020
NitrosamineN-Nitroso Levofloxacin Diamine (HCl salt)Cat. No. P-L050-021
NitrosamineN-Nitroso N-Desmethyl LevofloxacinCat. No. P-L050-022CAS 1152314-62-9
NitrosamineN1-Nitroso Levofloxacin EP Impurity GCat. No. P-L050-023
NitrosamineN2-Nitroso Levofloxacin EP Impurity GCat. No. P-L050-024
ImpurityLevofloxacin Hydroxy AcidCat. No. P-L050-025CAS 1036016-10-0
Pharmacopoeial impurityLevofloxacin EP Impurity ACat. No. P-L050-026CAS 100986-86-5
Impurity(R)-Levofloxacin N-OxideCat. No. P-L050-027CAS 117678-37-2
Impurity(R)-Ofloxacin Carboxylic AcidCat. No. P-L050-028CAS 110548-07-7
ImpurityLevofloxacin acid esterCat. No. P-L050-029CAS 106939-34-8
ImpurityLevofloxacin Impurity 1Cat. No. P-L050-030CAS 103995-33-1
Impurity9-Bromo-10-fluoro OfloxacinCat. No. P-L050-031CAS 1369498-86-1
ImpurityLevofloxacin Impurity 2Cat. No. P-L050-032CAS 154228-18-9
ImpurityLevofloxacin Chloromethyl EsterCat. No. P-L050-033
ImpurityLevofloxacin DiamineCat. No. P-L050-034CAS 1797510-34-9
ImpurityLevofloxacin Diformyl ImpurityCat. No. P-L050-035CAS 151377-74-1
ImpurityLevofloxacin Impurity 3 SulfateCat. No. P-L050-037
ImpurityLevofloxacin Impurity 4Cat. No. P-L050-038
ImpurityLevofloxacin Impurity 5Cat. No. P-L050-039CAS 110548-02-2
ImpurityLevofloxacin Impurity 6Cat. No. P-L050-040CAS 110548-03-3
ImpurityLevofloxacin Impurity 7Cat. No. P-L050-041CAS 138998-47-7
ImpurityLevofloxacin Impurity 8Cat. No. P-L050-042
ImpurityLevofloxacin Impurity 9Cat. No. P-L050-043
ImpurityLevofloxacin Impurity 10Cat. No. P-L050-044CAS 1268719-66-9
ImpurityLevofloxacin Impurity 11Cat. No. P-L050-045CAS 177472-29-6
ImpurityLevofloxacin Impurity 12Cat. No. P-L050-046
ImpurityLevofloxacin Impurity 13Cat. No. P-L050-047
ImpurityLevofloxacin Impurity 14Cat. No. P-L050-048CAS 431058-46-7
ImpurityLevofloxacin Impurity 15Cat. No. P-L050-049CAS 117620-84-5
ImpurityLevofloxacin Impurity 16 IodideCat. No. P-L050-050
ImpurityLevofloxacin Impurity 17Cat. No. P-L050-051
ImpurityLevofloxacin Impurity 18Cat. No. P-L050-052CAS 2489671-28-3
ImpurityLevofloxacin Impurity 19Cat. No. P-L050-053
ImpurityLevofloxacin Impurity 20Cat. No. P-L050-054
ImpurityLevofloxacin Impurity 21Cat. No. P-L050-055CAS 1430222-73-3
ImpurityLevofloxacin Impurity 22Cat. No. P-L050-056
ImpurityLevofloxacin Impurity 23Cat. No. P-L050-057CAS 151250-74-7
ImpurityLevofloxacin Impurity 24Cat. No. P-L050-058CAS 117620-82-3
ImpurityLevofloxacin Impurity 25Cat. No. P-L050-059
ImpurityLevofloxacin Impurity 26Cat. No. P-L050-060CAS 107359-24-0
ImpurityLevofloxacin Impurity 27Cat. No. P-L050-061CAS 113211-53-3
ImpurityLevofloxacin Impurity 28Cat. No. P-L050-062CAS 165071-04-5
ImpurityLevofloxacin Impurity 29Cat. No. P-L050-063
ImpurityLevofloxacin Impurity 30Cat. No. P-L050-064CAS 1037620-91-9
ImpurityLevofloxacin Impurity 31Cat. No. P-L050-065
ImpurityLevofloxacin Impurity 32Cat. No. P-L050-066CAS 656250-12-3
ImpurityLevofloxacin Impurity 33Cat. No. P-L050-067CAS 1007839-62-4
ImpurityLevofloxacin Impurity 34 IodideCat. No. P-L050-068
ImpurityLevofloxacin Impurity 35Cat. No. P-L050-069
ImpurityLevofloxacin Impurity 36Cat. No. P-L050-070
ImpurityLevofloxacin Impurity 37 HydrochlorideCat. No. P-L050-071
ImpurityLevofloxacin Impurity 38Cat. No. P-L050-072CAS 2206360-62-3
ImpurityLevofloxacin Impurity 39Cat. No. P-L050-073CAS 1416578-41-0
ImpurityLevofloxacin Impurity 40Cat. No. P-L050-074CAS 151250-73-6
ImpurityLevofloxacin Impurity 41Cat. No. P-L050-075
ImpurityLevofloxacin Impurity 42Cat. No. P-L050-077CAS 1231206-21-5
ImpurityLevofloxacin Impurity 43Cat. No. P-L050-079
ImpurityLevofloxacin Impurity 44Cat. No. P-L050-080CAS 1607796-83-7
ImpurityLevofloxacin Impurity 45Cat. No. P-L050-081CAS 110548-06-6
ImpurityLevofloxacin Isopropyl EsterCat. No. P-L050-082CAS 1883662-89-2
ImpurityLevofloxacin Methyl EsterCat. No. P-L050-083CAS 862690-19-5
Pharmacopoeial impurityLevofloxacin EP Impurity GCat. No. P-L050-084CAS 151250-76-9
ImpurityN-Ethyl LevofloxacinCat. No. P-L050-085CAS 106939-30-4
Impurityrac-Levofloxacin Impurity 46Cat. No. P-L050-086No product matches your search.
EDQM standards 2
The official European Pharmacopoeia standards for this family.
Reference substanceLevofloxacin hemihydrate CRSEDQM code Y0002085Family LevofloxacinImpurityLevofloxacin impurity F CRSEDQM code Y0002084Family LevofloxacinNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.