Favipiravir is an antiviral medication sold under the brand name Avigan among others and used to treat influenza in Japan. It is also being studied as a treatment for a number of other viral infections, including SARS-CoV-2. Chemically it is a pyrazinecarboxamide derivative, like the experimental antiviral drugs T-1105 and T-1106. It was developed and manufactured by Toyama Chemical, a subsidiary of Fujifilm, and was approved for medical use in Japan in 2014. In 2016 Fujifilm licensed it to Zhejiang Hisun Pharmaceutical Company, and it became a generic drug in 2019. The brand name Coronavir, under which this subject was queued, is one of the names the drug is sold under.
Facts
Classification
Approval Status ATC ClassJ: Antiinfectives for Systemic Use 2 First Approved / Isolated Year Mechanism of Action Sources
1. Favipiravir (Wikipedia)
LeadQuote, Lead
was approved for medical use in Japan in 2014
View the Source 2. WHO Collaborating Centre for Drug Statistics Methodology, ATC/DDD Index: the WHO ATC/DDD Index entries named Favipiravir
WHO Collaborating Centre for Drug Statistics Methodology, ATC/DDD IndexATC/DDD Index entry; ATC class derived from cited code J05AX27 (main group J)Quote, ATC/DDD Index entry; ATC class derived from cited code J05AX27 (main group J)
J05AX27 favipiravir
View the Source 3. ChEMBL: ChEMBL mechanism of action for Favipiravir (CHEMBL221722)
ChEMBLmechanism_of_actionQuote, mechanism_of_action
RNA-directed RNA polymerase inhibitor
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