| 摘要 |
FIELD: medicine.SUBSTANCE: invention refers to a composition containing encapsulated triterpenic acid: betulinic acid, ursolic acid or derivatives thereof in the form of salts and esters, or triterpene alcohol - betulin, which may be used in medicine for treating and preventing viral infections caused by DNA and RNA-containing viruses, such as influenza viruses, oncogenic viruses, herpes virus, herpes zoster virus, as well as infections caused by gram-positive and gram-negative bacteria: Staphylococcus spp., Streptococcus spp., Enterococcus spp., Shigella spp., Escherichia spp., Salmonella spp., Proteus spp., Acinetobacter spp., Citrobacter spp., Pseudomonas spp., Serratia spp., Klebsiella spp., Antracoides spp., Cryptococcus spp., pathogenic fungi of the genus Microsporum, Trichophyton, Nocardia, Aspergillus, yeast-like fungi of the genus Candida, including multiresistant strains, as well as Actinomycetes and some pathogenic protozoa: Entamoeba histolytica, Trichomonas vaginalis. The invention presents the composition containing an active ingredient presented by 0.5 wt % of betulin or 0.5 wt % of encapsulated triterpenic acid: betulinic acid, ursolic acid or derivatives thereof in the form of salts and esters and others, and carriers presented by: ?-cyclodextrins, fullerene, lecithins and polymers binding to the ingredients to form ingredient-carrier complexes, and excipients.EFFECT: higher efficacy of using the composition.3 cl |
