FIELD: pharmacology.
SUBSTANCE: antiviral drug is made as a hard gelatin capsule containing granules comprising oseltamivir phosphate as an active ingredient and auxiliary additives: microcrystalline cellulose or lactose, povidone, aerosil, crospovidone or croscarmellose, sodium stearyl fumarate at a certain ratio of components. The method for antiviral drug production is implemented by wet granulation.
EFFECT: invention allows preparation of an antiviral drug based on oseltamivir that quickly and completely releases the active substance, and is stable during storage.
4 cl, 1 tbl
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