what is sofosbuvir

buy sofosbuvir are antiviral medications that prevent hepatitis C virus (HCV) cells from multiplying in your body.

Harvoni is a combination medicine used to treat hepatitis C in adults.

where to buy sofosbuvir:

Harvoni may also be used for purposes not listed in this medication guide.

Harvoni is a 2-drug fixed-dose combination product containing Ledipasvir (Harvoni) 90 mg and Sofosbuvir (Harvoni) 400 mg in a single tablet, for oral administration.

Each tablet contains Ledipasvir (Harvoni) 90 mg and Sofosbuvir (Harvoni) 400 mg.

It also includes the following excipients: Colloidal silicon dioxide, copovidone, croscarmellose sodium, lactose monohydrate, magnesium stearate and microcrystalline cellulose. Film-Coating: FD&C yellow no. 6/sunset yellow FCF aluminum lake, polyethylene glycol, polyvinyl alcohol, talc and titanium dioxide.

Ledispavir is a hepatitis C virus (HCV) nonstructural protein 5A (NS5A) inhibitor and Sofosbuvir (Harvoni) is a nucleotide analog inhibitor of HCV NS5B polymerase.

Ledipasvir (Harvoni) is methyl [(2S)-1-{(6S)-6-[5-(9,9-difluoro-7-{2-[(1R,3S,4S)-2-{(2S)-2-[(methoxycarbonyl)amino]3 methylbutanoyl}-2-azabicyclo(2.2.1)hept-3-yl)-1H-benzimidazol-6-yl}-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro(2.4)hept-5-yl}-3-methyl-1-oxobutan-2-yl]carbamate. It has a molecular formula of C₄₉H₅₄F₂N₈O₆ and a molecular weight of 889.

Ledipasvir (Harvoni) is practically insoluble (<0.1 mg/mL) across the pH range of 3-7.5 and is slightly soluble below pH 2.3 (1.1 mg/mL).

Sofosbuvir (Harvoni) is (S)-Isopropyl 2-((S)-(((2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy (phenoxy)phosphorylamino)propanoate. It has a molecular formula of C₂₂H₂₉FN₃O₉P and a molecular weight of 529.45.

Sofosbuvir (Harvoni) is a white to off-white crystalline solid with a solubility of ≥2 mg/mL across the pH range of 2-7.7 at 37°C and is slightly soluble in water.

For more details and assistance, contact our live chart support online medpharmson. you can also reach us via whatsapp or email us directly for quick assistance.