CAS 1190307-88-0 High Purity Sofosbuvir Pharmaceutical Chemical Powder¹

Product Description Sofosbuvir Pharmaceutical Chemical Powder, with CAS number 1190307 - 88 - 0, is a top - tier product in the pharmaceutical industry, known for itshigh purity and excellent quality.Chemical PropertiesMolecular Weight : 529.45Appearance : It appears as a white to off - white crystalline powder. With a melting pointAppearance : It appears as a white to off - white crystalline powder. With a melting point round 120 - 125 °C, it exhibits stable physical characteristics,making it suitable for various pharmaceutical manufacturing processes.Therapeutic ApplicationChronic Hepatitis C Treatment : Sofosbuvir is a revolutionary direct - acting antiviral drug for the treatment of chronic hepatitis C. It works by inhibiting the NS5B RNA - dependent RNA polymerase, an enzyme essential for the replication of the hepatitis C virus. This mechanism effectively blocks the virus from multiplying in the body, reducing viral load and promoting liver function recovery. It has significantly improved the treatment landscape for hepatitis C, eliminating the need for traditional interferon - based therapies in many cases, which were often associated with severe side - effects. It can be used in combination with other antiviral agents to treat different genotypes of hepatitis C, offering high cure rates and better patient tolerability.ItemsSpecificationsResultsAppearancewhite powderConfirmOdor& TasteCharacteristicConfirmLoss on drying≤8.0%2.8%Assay(HPLC)99.0% min99.2%Ash≤1.0%0.35%Heavy Metal≤10 ppmConfirmAs≤1.0ppmConfirmPb≤1.0ppmConfirmCd≤1.0ppmConfirmHg≤0.1ppmConfirmTotal plate count≤1000 cfu/gConfirmsYeast&Mold≤100 cfu/gConfirmsE.ColiNegativeNegativeSalmonellaNegativeNegativeStaphylococcus aureusNegativeNegative

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