365bet娱乐

Name: Favipiravir  

CAS NO: 259793-96-9

Purity: 99%

MF: C5H4FN3O2

MW:157.103

BP:552.6±50.0 °C at 760 mmHg

Density:1.6±0.1 g/cm3

MP: N/A

EINECS: N/A

Appearance: White Crystalline Powder

Package: 25g, 100g, 500g, bulk package

Application:Pharmaceutical Intermediates

Other name:

Avigan;

6-Fluoro-3-hydroxypyrazine-2-carboxamide;

5-fluoro-2-oxo-1H-pyrazine-3-carboxamide;

6-fluoro-3-oxo-3,4-dihydropyrazine-2-carboxamide;

2-Pyrazinecarboxamide,6-fluoro-3-hydroxy;

6-fluoro-3-hydroxy-2-pyrazinecarboxamide;

99% Favipiravir CAS 259793-96-9  Specification

Favipiravir is an antiviral drug. Favipiravir, also known as T705, or Avigan, is a selective inhibitor of viral RNA-dependent RNA

polymerase with activity against many RNA viruses, influenza viruses, West Nile virus, yellow fever virus, foot-and-mouth disease

virus as well as other flaviviruses, arenaviruses, bunyaviruses and alphaviruses. Activity against enteroviruses and Rift Valley

fever virus has also been demonstrated. The mechanism of its actions is thought to be related to the selective inhibition of viral

RNA-dependent RNA polymerase. Favipiravir does not inhibit RNA or DNA synthesis in mammalian cells and is not toxic to them. In

2014, favipiravir was approved in Japan for stockpiling against influenza pandemics.

99% Favipiravir CAS 259793-96-9  Application & Function

99% Favipiravir CAS 259793-96-9  Function

Favipiravir is a nucleoside antiviral drug, the mechanism of action has not been fully explained. The target is the viral

rna-dependent RNA polymerase. After oral absorption, the drug was converted into a bioactive nucleoside triphosphate of

Favipiravir, whose structure was similar to that of purine 365bet娱乐book and could compete with purines for viral RNA polymerase.

The nucleoside triphosphates of Favipiravir can also be inserted into viral RNA strands, inducing lethal mutations in the virus.

Therefore, in terms of mechanism, Favipiravir has potential antiviral effect on various RNA viruses

99%  Favipiravir CAS 259793-96-9 Application

Favipiravir can be used for antiviral treatment of influenza a and b. Research shows that, in addition to influenza virus, the

drug

also showed good antiviral activity against a variety of RNA viruses, such as ebola virus, sand virus, bunya virus, rabies virus.

 99%  Favipiravir CAS 259793-96-9  Packing

 The Packaging of 99%  Favipiravir CAS 259793-96-9

The usual one package of 99%  Favipiravir CAS 259793-96-9 is 25kg/drum. But we could also subpackage it according to our customers' requirements.Such as  1kg/bag, 5kg/bag, 10kg/bag,etc.

Generally, the powder of 99%  Favipiravir CAS 259793-96-9  will be packed in sealed plastic bags, and then be locked into the carton barrels or sealed in woven bags or craft paper bags. But we could also pack it with aluminium foil bags to provide more protection to the goods as our  customers' required.

Hot Tags: favipiravir cas no: 259793-96-9, China, manufacturers, in stock, free sample, high quality, low price, 1 Cyclohexyl 5 4 chlorobutyl 1H tetrazole, CAS 702 82 9, 3 Amino 1 adamantanol, CAS 724 98 1, CAS 80382 23 6, CAS 28079 04 1