99% Antibiotic API Antiviral Ribavirin Powder CAS 36791-04-5

CAS 36791-04-5 Antiviral drugs Ribavirin 99% Powder

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The Introductction of Ribavirin :

Ribavirin, chemical name 1-β-D-ribofuranosyl-1H-1,2,4-triazole-3-carboxamide, molecular formula C8H12N4O5, is an anti-retroviral drug. Ribavirin has the effect of inhibiting the growth of respiratory syncytial virus, influenza virus, hepatitis A virus, adenovirus and other viruses. After entering virus-infected cells, after rapid phosphorylation, the product acts as a competitive inhibitor of viral synthase, thereby inhibiting the corresponding enzymes of viral DNA or RNA replication, thereby causing intracellular RNA and protein synthesis, making The replication and spread of the virus is inhibited. In addition, it may also have an immune effect against respiratory syncytial virus as well as a comprehensive antibody effect. This drug is clinically suitable for viral pneumonia and bronchitis caused by respiratory syncytial virus, and can also be used for skin herpes, viral infection..

The Application & Function of  Ribavirin  :

Applies to:

①Severe hospitalized patients with bronchiolitis and pneumonia caused by respiratory syncytial virus (RSV) in infants and young children (aerosol);

② For the treatment of Lassa fever or epidemic hemorrhagic fever (with manifestations of renal syndrome or pneumonia) (intravenous drip or oral);

③ For the treatment of chronic hepatitis C (combined with recombinant interferon alpha 2b or peg interferon alpha);

④ Prevention and treatment of viral upper respiratory tract infection (nasal drip).

 The COA of Ribavirin :