FIELD: pharmaceuticals; medicine.
SUBSTANCE: object 1 is a method for obtaining a pharmaceutical composition in a solid dosage form by moisture-activated granulation followed by tableting, containing 1 mg of hexamethylenediamide bis-(N-monosuccinyl-L-seryl-L-lysine) and 93 mg of filler - a mixture of microcrystalline cellulose and lactose, 5 mg of a binder - a copolymer of polyvinyl alcohol and polyethylene glycol, and 1 mg of a glidant - magnesium stearate. Object 2 - a method for obtaining a pharmaceutical composition in a solid dosage form by direct compression followed by tableting, containing 1 mg of hexamethylenediamide bis-(N-monosuccinyl-L-seryl-L-lysine), 93 mg of a mixture of microcrystalline cellulose 102 and anhydrous lactose or aqueous lactose , spray dried, 5 mg polyvinyl alcohol-polyethylene glycol copolymer and 1 mg magnesium stearate.
EFFECT: technical result consists in optimizing the method for obtaining a tablet mass of a pharmaceutical composition and improving the pharmaceutical and technological properties of the finished dosage form containing bis-(N-monosuccinyl-L-seryl-L-lysine) hexamethylenediamide.
4 cl, 5 tbl, 7 ex
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Authors
Dates
2023-02-28—Published
2021-09-22—Filed