METHOD OF PREPARING CONCENTRATE FROM POLYVITAMIN RAW (VARIANTS) Russian patent published in 2002 - IPC

FIELD: medicine, pharmaceutical technology. SUBSTANCE: invention relates to a method of preparing medicinal preparations from plant raw and extract for food industry. Method involves extraction of wild rose milled fruits in the presence of enzyme, separation of phases, concentrating and separating. Pectomacerin or pectofoetidine, or celloviridine are used as an enzyme taken in the amount 0.04-0.05%, 0.03-0.04% and 0.06-0.07%, respectively, to swollen raw mass. Wild rose milled fruits are extracted with water, enzyme pectomacerin is added in the amount 0.03-0.04% of extract volume followed by separation of phases, concentrating and separating. EFFECT: increased yield, improved quality of product. 2 cl, 1 tbl, 4 ex