논문 상세보기
pp.408-416
Background: The ginsenosides Rb1 (G-Rb1) and Rg1 (G-Rg1) are used as marker compounds, and are the principal bioactive compounds assessed in the quality control of white ginseng. This study was conducted to analyze white ginseng samples of different and to obtain useful data for the quality control of white ginseng.
Methods and Results: The variation in the content of G-Rb1 and G-Rg1 was evaluated among 35 samples of 4-, 5-, and 6-year-old white ginseng. The content of both G-Rb1 and G-Rg1 did not significantly differ among ages, and the relative ratio of the maximum to the minimum content of these within ginseng of the same ages was more than two. However, the ratio of G-Rb1 to G-Rg1 content in the 5- and 6-year-old ginseng was significantly higher than that in the 4-year-old one. According to the ‘Ginseng industrial act’, the standard (w/w, %) minimum G-Rg1 and G-Rb1 content is 0.10% and 0.20% or more, respectively. Among the 35 samples examined, the content of G-Rg1 was found to be 0.124 - 0.399% with none being less than the standard level, while that of G-Rb1, was 0.147 - 0.595%, with 4 samples (11.4%) failing to meet the standard levels. The content of G-Rg1 and G-Rb1 did not show a constant relationship with the size of ginseng.
Conclusions: In our study, the content of both G-Rg1 and G-Rb1 varied widely, and there was no significant difference among cultivation ages. The results of the present study might provide useful information for the quality control of raw ginseng and processed white ginseng using marker compound.
서 언
재료 및 방법
1. 인삼재료
2. 표준품 및 시약
3. 가공백삼의 엑스 함량 조사
4. 시료추출 및 제조
5. 진세노사이드 함량 분석
6. 통계분석
결과 및 고찰
1. 조사 포지별 인삼시료 원료삼의 생산량
2. 가공백삼의 제조수율
3. 가공백삼의 엑스 함량
4. 인삼 지표 성분 (G-Rg1, G-Rb1)의 함량과 조성
5. 백삼의 크기별 지표 성분 함량
REFERENCES
