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KMID : 0380619770090010024
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Korean Journal of Food Science and Technology
1977 Volume.9 No. 1 p.24 ~ p.30
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Studies on the Ginseng Saponins ; The Patterns of Ginseng Saponin in the Commercial Ginseng Teas and each parts of Ginseng Plant
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김해중/Kim, Hai Jung
이석건/남성희/Fukura, Yosiaki/Lee, Suk Kun/Nam, Sung Hi
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Abstract
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The patterns of ginseng saponins in the commercial ginseng tea samples and each parts of ginseng plant were investigated by quantitative thin-layer chromatography. The quality of those sample teas were also evaluated.
(1) White ginseng contained about 2.6∼6.6 times of Ra(o) than did other parts of ginseng.
(2) Lateral roots, peelings and buds of ginseng were rich in Rb₁, b₂, c, which constituted about 50% of total saponin.
(3) The ratio of Rb.c to Rg(f) in the leaves and stems of ginseng plant was 0.64 : 1. (White ginseng, 2 : 1 ; buds, 3 : 1 ; flower, 3.2 : 1 ; peelings, 5.8 : 1 ; lateral ginseng, 7 : 1)
The relative content of Rg(f) in the white ginseng was about 3 times as much as the lateral ginseng.
(4) The ratios of panaxadiol to panaxatriol in 13 kinds of commercial ginseng teas were in the range of 0.8∼8 : 1.
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