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AboutPricing
Drug ReportsLeflunomide
Arava(leflunomide)
Arava, Leflunomide (leflunomide) is a small molecule pharmaceutical. Leflunomide was first approved as Arava on 1998-09-10. It is used to treat rheumatic diseases and rheumatoid arthritis in the USA. It has been approved in Europe to treat psoriatic arthritis and rheumatoid arthritis. The pharmaceutical is active against dihydroorotate dehydrogenase (quinone), mitochondrial.
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Commercial
Therapeutic Areas
Therapeutic Area
MeSH
musculoskeletal diseasesD009140
skin and connective tissue diseasesD017437
immune system diseasesD007154
Trade Name
FDA
EMA
Arava (generic drugs available since 2005-09-13)
Drug Products
FDA
EMA
New Drug Application (NDA)
New Drug Application (NDA)
Abbreviated New Drug Application (ANDA)
Abbreviated New Drug Application (ANDA)
Leflunomide
Tradename
Company
Number
Date
Products
ARAVASanofiN-020905 RX1998-09-10
3 products, RLD, RS
Labels
FDA
EMA
Brand Name
Status
Last Update
inflathermANDA2022-12-07
lefluniclounapproved drug other2023-03-29
Indications
FDA
EMA
Agency Specific
FDA
EMA
No data
Patent Expiration
No data
ATC Codes
L: Antineoplastic and immunomodulating agents
— L04: Immunosuppressants
— L04A: Immunosuppressants
— L04AA: Selective immunosuppressants
— L04AA13: Leflunomide
HCPCS
No data
Clinical
Clinical Trials
125 clinical trials
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Indications Phases 4
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Rheumatoid arthritisD001172EFO_0000685M06.92521181358
Psoriatic arthritisD015535EFO_0003778L40.51—1226
Juvenile arthritisD001171EFO_1002007M08———112
Chronic renal insufficiencyD051436—N18———1—1
Iga glomerulonephritisD005922EFO_0004194————1—1
Immunoglobulin g4-related diseaseD000077733—D89.84———1—1
Indications Phases 3
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Covid-19D000086382—U07.1211—14
Lupus nephritisD008181EFO_0005761——12——2
Central nervous system neoplasmsD016543———11——2
Polymyalgia rheumaticaD011111EFO_0008518M35.3——1——1
Myasthenia gravisD009157EFO_0004991G70.0——1——1
Aortic valve stenosisD001024HP_0001650———1——1
Prostatic neoplasmsD011471—C61—11——1
Indications Phases 2
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Systemic lupus erythematosusD008180HP_0002725M3213——15
Multiple myelomaD009101—C90.012———2
MelanomaD008545——11———2
Lymphoproliferative disordersD008232Orphanet_2442D47.9—1———1
Breast neoplasmsD001943EFO_0003869C5011———1
Triple negative breast neoplasmsD064726——11———1
Breast diseasesD001941—N60-N6511———1
Iga vasculitisD011695EFO_1000965D69.0—1———1
ViremiaD014766—B34.9—1———1
Adult-onset still's diseaseD016706EFO_0007135M06.1—1———1
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Indications Phases 1
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Healthy volunteers/patients———2————2
Therapeutic equivalencyD013810——1————1
Hiv infectionsD015658EFO_0000764B201————1
SarcomaD012509——1————1
GliomaD005910EFO_0000520—1————1
NeoplasmsD009369—C801————1
Indications Without Phase
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Autoimmune diseasesD001327HP_0002960M30-M36————44
Herpesviridae infectionsD006566EFO_0007309B00.4————22
Takayasu arteritisD013625EFO_1001857M31.4————22
Anti-neutrophil cytoplasmic antibody-associated vasculitisD056648—I77.82————11
Pregnancy rateD018873——————11
Defense mechanismsD003674——————11
Treatment refusalD016312——————11
Systemic sclerodermaD012595EFO_0000717M34————11
ArthritisD001168HP_0001369M05-M14————11
NephritisD009393—N05————11
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Epidemiology
Epidemiological information for investigational and approved indications
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Drug
General
Drug common nameLeflunomide
INNleflunomide
Description
Leflunomide is a monocarboxylic acid amide obtained by formal condensation of the carboxy group of 5-methyl-1,2-oxazole-4-carboxylic acid with the anilino group of 4-(trifluoromethyl)aniline. The prodrug of teriflunomide. It has a role as a non-steroidal anti-inflammatory drug, an antineoplastic agent, an antiparasitic agent, an EC 1.3.98.1 [dihydroorotate oxidase (fumarate)] inhibitor, a hepatotoxic agent, a prodrug, a pyrimidine synthesis inhibitor, an immunosuppressive agent, an EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor and a tyrosine kinase inhibitor. It is a monocarboxylic acid amide, a member of isoxazoles and a member of (trifluoromethyl)benzenes.
Classification
Small molecule
Drug class—
Image (chem structure or protein)Loading
Structure (InChI/SMILES or Protein Sequence)
Cc1oncc1C(=O)Nc1ccc(C(F)(F)F)cc1
Identifiers
PDB—
CAS-ID75706-12-6
RxCUI—
ChEMBL IDCHEMBL960
ChEBI ID6402
PubChem CID3899
DrugBankDB01097
UNII IDG162GK9U4W (ChemIDplus, GSRS)
Target
Agency Approved
DHODH
DHODH
Organism
Homo sapiens
Gene name
DHODH
Gene synonyms
NCBI Gene ID
Protein name
dihydroorotate dehydrogenase (quinone), mitochondrial
Protein synonyms
Dihydroorotate oxidase, human complement of yeast URA1
Uniprot ID
Mouse ortholog
Dhodh (56749)
dihydroorotate dehydrogenase (quinone), mitochondrial (O35435)
Alternate
No data
Variants
No data
Financial
Revenue by drug
$
€
£
â‚£
No data
Estimated US medical usage
Leflunomide
Total medical expenditures per year (USD, in millions)
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Number of persons purchased
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Number of purchases
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Refill frequency
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Price per prescription (USD)
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Tabular view
Trends
PubMed Central
Top Terms for Disease or Syndrome:
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Additional graphs summarizing 11,602 documents
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Safety
Black-box Warning
Black-box warning for: Inflatherm, Lefluniclo
Adverse Events
Top Adverse Reactions
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46,155 adverse events reported
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