BALLON-FLOWER EXTRACT WITH ANTI-OBESE EFFECT AND PROCESS OF PREPARING THE SAME

摘要

One extract of campanulaceae is arranged to inhibit the increase of weight, reducing body fat quantity, lower neutral lipid and the cholesterol in plasma and liver specimens, simultaneously body fat content is maintained at same level, any deficiency symptom will not be shown, to be used as anti-fat a functional food and a pharmaceutical composition. A kind of method, being used to prepare has the effect of that an extract of the campanulaceae of anti-obesity includes the following steps: :(a) evaporation campanulaceae (such as Platycodi radixes), use is in 70-90 deg.60 90% alcohol water blends of a temperature of C concentrate campanulaceae; (b) concentrate is passed through by diaion HP-20 chromatographic columns; (c) simultaneously fractionation components are extracted, by column, in turn use water and ethyl alcohol; (d) after filtering ethanol faction, filtrate is concentrated under decompression.