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Drug ReportsZanamivir
Relenza, Dectova(zanamivir)
Dectova, Relenza (zanamivir) is a small molecule pharmaceutical. Zanamivir was first approved as Relenza on 1999-07-26. It is used to treat human influenza in the USA. It has been approved in Europe to treat human influenza.
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Commercial
Clinical
Drug
Target
Variants
Financial
Trends
Safety
Events Timeline
5D
1M
3M
6M
YTD
1Y
2Y
5Y
Max
Events
FDA approval date
EMA approval date
Patent expiration date
Study first post date
Last update post date
Start date
Primary completion date
Completion date
Results first post date
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Commercial
Therapeutic Areas
Therapeutic Area
MeSH
infectionsD007239
respiratory tract diseasesD012140
Trade Name
FDA
EMA
Relenza
Drug Products
FDA
EMA
New Drug Application (NDA)
New Drug Application (NDA)
Abbreviated New Drug Application (ANDA)
Abbreviated New Drug Application (ANDA)
Zanamivir
Tradename
Company
Number
Date
Products
RELENZAGSKN-021036 RX1999-07-26
1 products, RLD, RS
Labels
FDA
EMA
Brand Name
Status
Last Update
relenzaNew Drug Application2026-07-23
Indications
FDA
EMA
Indication
Ontology
MeSH
ICD-10
human influenzaEFO_0007328D007251J11.1
Agency Specific
FDA
EMA
No data
Patent Expiration
No data
ATC Codes
J: Antiinfectives for systemic use
— J05: Antivirals for systemic use
— J05A: Direct acting antivirals
— J05AH: Neuraminidase inhibitors, direct acting antivirals
— J05AH01: Zanamivir
HCPCS
No data
Clinical
Clinical Trials
28 clinical trials
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Indications Phases 4
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Human influenzaD007251EFO_0007328J11.16661422
Indications Phases 3
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Respiratory tract diseasesD012140————1—12
Orthomyxoviridae infectionsD009976EFO_0007411———2——2
Respiratory tract infectionsD012141—J06.9——1—12
InfectionsD007239EFO_0000544———1——1
Communicable diseasesD003141————1——1
Influenza b virusD009981————1——1
Indications Phases 2
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
DengueD003715—A90—1———1
ArthralgiaD018771—M25.5—1———1
Type 2 diabetes mellitusD003924EFO_0001360E11—1———1
Indications Phases 1
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Virus diseasesD014777—B341————1
Healthy volunteers/patients———1————1
H1n1 subtype influenza a virusD053118——1————1
Indications Without Phase
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Chronic obstructive pulmonary diseaseD029424EFO_0000341J44.9————11
PneumoniaD011014EFO_0003106J18————11
Respiration disordersD012120—J00-J99————11
Disease progressionD018450——————11
SinusitisD012852EFO_0007486J32————11
AsthmaD001249EFO_0000270J45————11
Otitis mediaD010033EFO_0004992H66.9————11
BronchitisD001991—J40————11
Bronchial spasmD001986——————11
Epidemiology
Epidemiological information for investigational and approved indications
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Drug
General
Drug common nameZanamivir
INNzanamivir
Description
Zanamivir is a member of guanidines. It has a role as an EC 3.2.1.18 (exo-alpha-sialidase) inhibitor and an antiviral agent.
Classification
Small molecule
Drug classantivirals: neuraminidase inhibitors
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Structure (InChI/SMILES or Protein Sequence)
CC(=O)N[C@@H]1[C@@H](NC(=N)N)C=C(C(=O)O)O[C@H]1[C@H](O)[C@H](O)CO
Identifiers
PDB—
CAS-ID139110-80-8
RxCUI—
ChEMBL IDCHEMBL222813
ChEBI ID50663
PubChem CID60855
DrugBankDB00558
UNII IDL6O3XI777I (ChemIDplus, GSRS)
Target
No data
Variants
No data
Financial
Revenue by drug
$
€
£
₣
No data
Estimated US medical usage
Zanamivir
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 7,015 documents
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Safety
Black-box Warning
No Black-box warning
Adverse Events
Top Adverse Reactions
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3,645 adverse events reported
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