Crude saponin contents in red ginseng per processing methods
Contents of crude saponin
- When the amount of crude saponin in red ginseng is 100
- - Enzyme treatment : 110
- - Fermentation : 144
TLC profiles of saponins per processing methods
GC analysis of saponins
Sample | Amount of saponin(㎎/g) | ||||||
---|---|---|---|---|---|---|---|
Rb1 | Rb2 | Rc | Rd | Re | Rg1 | Total | |
Control-ginseng | 3.55 | 1.46 | 1.29 | 0.53 | 1.14 | 2.91 | 10.88 |
Enzyme-treated ginseng | 2.99 | 1.13 | 0.93 | 0.64 | 1.43 | 2.49 | 9.61 |
Fermented ginseng | 3.50 | 1.68 | 1.50 | 1.48 | 1.94 | 4.58 | 14.68 |
Fermented ginseng of G company | 2.05 | 1.13 | 1.39 | 1.17 | 0.90 | 0.31 | 6.95 |
Ginseng of Japan | 6.78 | 0 | 79.90 | 0 | 0 | 0 | 86.68 |
When the ginseng was fermented after treating with enzyme, the amount of polar saponins decreases, whereas various
of non-polar saponin and small molecules can be obtained Fermentation increases absorption rate of effective
substances.
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