Ribavirin Powder Raw Material

CAS: 36791-04-5

MF: C8H12N4O5

MW: 244.21

EINECS:  636-825-3

Specification​: 99% min Ribavirin 

Sample: Ribavirin Powder

Packaging:1kg/bag, 25kg/drum

Brand: Henrikang

Appearance: White Powder

Storage: Cool Dry Place

Shelf Life: 2 Years

Test Method: HPLC

Ribavirin Raw Materials Usage and Synthesis

Manufacturer Supply Ribavirin Raw Powder, High Purity 99% Ribavirin Raw Material Powder. High Quality Ribavirin Raw Material CAS 36791-04-5 Ribavirin Raw Powder. Ribavirin, a guanosine and hypoxanthine nucleoside analogue, is a broad-spectrum antiviral drug with good inhibitory effects on a wide range of DNA and RNA viruses.

Uses and functions of Ribavirin Powder

With multiple sites of action, not easy to produce drug resistance, high efficacy, low toxicity, small side effects, etc., it is now used in the treatment of a variety of viruses.

It is used for the treatment of hepatitis C virus, respiratory syncytial virus and Lassa fever virus infection.

Ribavirin (RBV, viral azole) is a synthetic broad-spectrum antiviral drug that has been the drug of choice for the treatment of viral infections for many years. 

Because of its precise action and low price, it is commonly used in the clinic for infants, young children, and adults for influenza, diarrhoea, as well as for the treatment of various types of hepatitis in combination with interferon.

Pharmacological Effects of Ribavirin Raw Powder

Ribavirin has significant inhibitory effects on a variety of RNA and DNA viruses, and also has strong inhibitory effects on HIV. The mechanism of antiviral action of ribavirin has not yet been fully determined, and its mechanism of action varies for different viruses.

Production method of Raw Quinine Powder

• Nucleoside or nucleotide as raw material first guanosine and guanosine acid in the glacial acetic acid and acetic anhydride under the action of hydrolysis, the generation of ribulose-1-phosphate, and then in the bis - p-nitrophenol catalysed, and the reaction with the triazide condensation amide condensate, ammonia solution is obtained.
• Guanosine (or guanosine acid) [ethanoic anhydride, glacial acetic acid] → [hydrolysis] ribose-1-phosphate [bis-(p-nitrophenol)-phosphate] → [triazide carboxamide] condensate [ammonia] → triazole nucleoside enzyme synthesis method firstly, guanosine and guanosinic acid will be hydrolysed under the action of pyrimidine nucleoside phosphorylase, generating ribose-1-phosphate, and then reacted with triazide condensate amide under the action of purine nucleoside phosphorylase to produce directly Triazole nucleoside.
• Guanosine (or guanosine acid) [pyrimidine nucleoside phosphorylase] → ribulose-1-phosphate [purine nucleoside phosphorylase] → triazole nucleoside.