Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Levofloxacin
Drug ID BADD_D01275
Description Levofloxacin is a fluoroquinolone antibiotic and the optical S-(-) isomer of racemic [ofloxacin].[A190663] It reportedly carries 8 to 128-fold more activity against both gram-negative and gram-positive bacteria compared to R-(+)-ofloxacin[A190663] and remains stereochemically stable following administration (i.e. it does not invert to the inactive isomer).[L11638] Levofloxacin, along with other quinolones such as [gatifloxacin] and [moxifloxacin], is a member of the third generation of fluoroquinolones, colloquially referred to as the "respiratory quinolones" due to improved activity against gram-positive bacteria commonly implicated in respiratory infections.[A31453,A190756] Levofloxacin was first approved by the FDA in 1996, and was approved in Canada and several South American countries soon after.[A190663]
Indications and Usage For the treatment of bacterial conjunctivitis caused by susceptible strains of the following organisms: Corynebacterium species, Staphylococus aureus, Staphylococcus epidermidis, Streptococcus pneumoniae, Streptococcus (Groups C/F/G), Viridans group streptococci, Acinetobacter lwoffii, Haemophilus influenzae, Serratia marcescens.
Marketing Status Prescription; Discontinued
ATC Code J01MA12; S01AE05
DrugBank ID DB01137
KEGG ID D00588
MeSH ID D064704
PubChem ID 149096
TTD Drug ID D02RSN
NDC Product Code 68071-3093; 54288-140; 65862-538; 63415-0056; 68382-989; 17478-106; 70518-0932; 69097-282; 43063-457; 0143-9722; 61919-704; 80425-0076; 63187-384; 63323-355; 68083-415; 55111-279; 55150-156; 71335-0965; 67296-0897; 0904-6351; 70518-0968; 0781-5792; 67296-0972; 55154-5897; 42571-168; 51407-429; 50090-4572; 71335-0593; 63629-8070; 53002-3350; 68071-4512; 63187-514; 69097-289; 52343-120; 13668-083; 52343-121; 67296-1641; 55150-157; 0781-5791; 36000-295; 80425-0007; 68071-4926; 55111-281; 71205-234; 50090-1228; 65977-0039; 50090-2001; 67296-0975; 53002-2350; 55154-5898; 36000-294; 44567-436; 0143-9720; 44567-437; 63187-003; 68071-2074; 0143-9316; 68071-1860; 63187-833; 69097-287; 53002-2582; 53104-7550; 55111-280; 43063-637; 36000-048; 50383-286; 68071-4874; 68071-3166; 68180-241; 43063-459; 58118-1022; 68071-4726; 25021-132; 71335-0327; 71335-0133; 68071-4875; 67296-0977; 42708-122; 43063-638; 51407-430; 68180-242; 0527-1948; 0143-9721; 63187-925; 53069-0600; 68083-414; 71335-0391; 67296-1393; 50090-4797; 63187-004; 71335-0794; 68083-395; 50090-2498; 68071-3236; 71335-0434; 65841-692; 67296-1351; 71335-0380; 70934-094; 72578-098; 68071-4738; 43235-0007; 65841-691; 36000-296; 68071-3218; 63629-7681; 63187-438; 67296-0985; 31722-723; 65862-488; 65862-536; 54348-611; 50090-3214; 67296-1535; 72578-099; 0143-9317; 66721-200; 70518-2249; 61919-440; 43063-796; 53002-1350; 70934-050; 68788-6938; 0409-0528; 33342-023; 0781-5790; 67296-0744; 72578-100; 65841-693; 17478-107; 51407-428; 68083-416; 50090-4573; 49587-102; 68071-4900; 31722-722; 13668-084; 63629-4843; 61919-426; 65862-537; 70518-0453; 71205-002; 13668-082; 67296-1400; 68788-6816; 71335-0525; 80425-0009; 50090-4928; 70934-392; 67296-1546; 70771-1079; 52343-119; 45865-758; 36000-046; 44567-435; 55700-729; 0904-6353; 61919-987; 71335-1277; 31722-721; 68083-394; 68180-240; 67296-1325; 80425-0008; 72189-338; 36000-045; 67296-0998; 70518-2145; 71205-058; 72789-085; 80425-0077; 33342-022; 53002-1391; 0904-6352; 55525-0001; 36000-047; 71335-1208; 0143-9315; 33342-021
Synonyms Levofloxacin | Ofloxacin, (S)-Isomer | Levofloxacin Anhydrous | Anhydrous, Levofloxacin | Quixin | Levaquin
Chemical Information
Molecular Formula C18H20FN3O4
CAS Registry Number 100986-85-4
SMILES CC1COC2=C3N1C=C(C(=O)C3=CC(=C2N4CCN(CC4)C)F)C(=O)O
Chemical Structure
ADR Related Proteins Induced by Drug
ADR Term Protein Name UniProt AC TTD Target ID PMID
Not AvailableNot AvailableNot AvailableNot AvailableNot Available
ADRs Induced by Drug
ADR Term ADReCS ID ADR Frequency (FAERS) ADR Severity Grade (FAERS) ADR Severity Grade (CTCAE)
Dyskinesia17.01.02.0060.001300%
Dysmenorrhoea21.01.01.002--
Dyspepsia07.01.02.001--
Dysphagia07.01.06.0030.002947%
Dysphonia22.02.05.005; 19.19.03.002; 17.02.08.0040.002773%
Dyspnoea22.02.01.004; 02.01.03.0020.016554%
Dyspnoea exertional22.02.01.005; 02.01.03.003--Not Available
Dystonia17.01.03.001--Not Available
Dysuria20.02.02.002--
Ear disorder04.03.01.001--Not Available
Ear pain04.03.01.003--
Ecchymosis24.07.06.002; 23.06.01.001; 01.01.03.0010.000433%Not Available
Eczema23.03.04.0060.000520%
Electrocardiogram QT prolonged13.14.05.0040.002253%
Electrocardiogram ST segment depression13.14.05.0050.000173%Not Available
Electrocardiogram ST segment elevation13.14.05.0250.000347%Not Available
Electroencephalogram abnormal13.07.03.0010.000260%Not Available
Electrolyte imbalance14.05.01.0020.000260%Not Available
Enanthema08.01.06.0070.000347%Not Available
Encephalitis17.06.05.001; 11.01.03.0080.000173%
Encephalopathy17.13.02.0010.001213%
Endocarditis11.01.16.001; 02.09.01.0010.000045%
Enterococcal bacteraemia11.02.08.0010.000693%Not Available
Enterocolitis07.08.03.0030.000347%
Eosinophilia01.02.04.0010.002080%
Eosinophilic myocarditis01.02.04.007; 02.04.03.0020.000693%Not Available
Eosinophilic pneumonia22.01.01.004; 01.02.04.0030.000693%Not Available
Epicondylitis15.07.01.007; 12.01.07.0010.000867%Not Available
Epilepsy17.12.03.0020.002427%Not Available
Epistaxis24.07.01.005; 22.04.03.001--
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