FIELD: medicine, pharmacy, antibiotics. SUBSTANCE: invention relates to solid dispersing agent, non-crystalline cefuroxime-axetyl, that is prepared by: (a) dissolving cefuroxime-axetyl and surface-active substance in an organic solvent; (b) suspending water-insoluble inorganic carrier in the prepared solution; and (c) drying the prepared suspension for removal organic solvent being indicated solid dispersing agent shows the improved bioavailability and stability of cefuroxime-axetyl and can be useful in preparing pharmaceutical composition for oral administration. EFFECT: improved and valuable medicinal and pharmaceutical properties of agent. 10 cl, 2 tbl, 1 dwg, 10 ex
