Estimation of the content and composition of ginsenosides occurring in extracts from American ginseng and Asian ginseng
2003
Ludwiczuk, A.,Medical Academy, Lublin (Poland). Dept. of Pharmacognosy | Wolski, T.,Lublin Agricultural University (Poland). Dept. of Vegetable and Medicinal Plants
The object of the investigations was estimation of the content and composition of ginsenosides in American ginseng (Panax quinquefolium L.) cultivated in climatic conditions of Lubelszczyzna (Poland). The material to study were also preparations from Asian ginseng (Panax ginseng C.A. Mayer). Quantitative analysis of the sum of ginsenosides recalculated onto ginsenoside Rg1 revealed that P. quinquefolium root from Poland is characterized by higher concentration of ginsenosides in comparison with American ginseng preparations was compatible with producer's requirements. The comparative TLC analysis of the composition of ginsenosides show the presence of seven standard ginsenosides in P. ginseng and only five in P. quinquefolium
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