Journal of Ginseng Research
- Volume 19 Issue 3
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- Pages.244-248
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- 1995
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- 1226-8453(pISSN)
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- 2093-4947(eISSN)
Water Soluble Browning Pigments of Korean Red Ginseng(Panax ginseng C. A. Meyer)
고려홍삼의 수용성 갈변물질
Abstract
Water-soluble browning pigments were artily purified from Korean red ginseng through the several procedures such as fractionation by n-butanol, precipitation by ethanol, dialysis and gel filtration. At least four kinds of water-soluble browning pigment were separated from each other, two kinds of low-molecular-weight and two kinds of high-molecular-weight pigments.