Applied Biological Chemistry
- 제44권1호
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- Pages.24-29
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- 2001
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- 2468-0834(pISSN)
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- 2468-0842(eISSN)
추출조건에 따른 탐라오갈피 진액(Extract)의 제조와 그 성분조성
Preparation of Extract from Acanthopanax koreanum by Extraction Conditions and Its Chemical Compositions
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Jwa, Chang-Sook
(Cheju Provincial Agricultural Technology Institute) ;
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Yang, Y.T.
(Cheju Provincial Agricultural Technology Institute) ;
- Koh, Jeong-Sam (Faculty of Horticultural and Life Science, Cheju National University)
- 발행 : 2001.02.28
초록
탐라오갈피 진액(extract)을 제조하기 위한 최적추출조건과 진액의 성분조성을 분석하였다. 에탄올 농도가 높을수록 진액 수율은 감소한 반면, eleutherosides 수율은 증가하였다. 추출시간이 길수록 진액과 eleutherosides 수율이 모두 높았는데, 5시간 추출하였을 때 15시간 추출한 것에 비하여 진액은 90.6%, eleutherosides는 96% 수준이었다. 추출온도에 따라서도 온도가 높을수록 진액과 eleutherosides 수율이 모두 증가하였으며,
Extracts of Acanthopanax koreanum Nakai were decreased as the ethanol concentration was increased, but eleutherosides were increased. Extracts were increased as the extraction time was prolonged. Compared to 15 hrs extraction, extract yield and eleutherosides for 5 hrs extraction were 90.6% and 96%, respectively. Yields of extract and eleutherosides were 6.5% and 75% at
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