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주정 농도에 따른 황칠나무(Dendropanax morbiferus) 부위별 클로로젠산 및 루틴 함량과 항산화 활성 비교Comparison of chlorogenic acid and rutin contents and antioxidant activity of Dendropanax morbiferus extracts according to ethanol concentration

Other Titles
Comparison of chlorogenic acid and rutin contents and antioxidant activity of Dendropanax morbiferus extracts according to ethanol concentration
Authors
황정은김수철조창수송원영주옥수조계만
Issue Date
2020
Publisher
한국식품저장유통학회
Keywords
Dendropanax morbiferus; water and ethanol extracts; antioxidant; chlorogenic acid; rutin
Citation
한국식품저장유통학회지, v.27, no.7, pp.880 - 887
Indexed
SCOPUS
KCI
Journal Title
한국식품저장유통학회지
Volume
27
Number
7
Start Page
880
End Page
887
URI
https://scholarworks.bwise.kr/gnu/handle/sw.gnu/7115
ISSN
1738-7248
Abstract
This study investigated the phenolics (TP) and phytochemical contents and radical-scavenging activity of ethanol extracts of Dendropanax morbiferus parts (leaf, stem, and root). The contents of chlorogenic acid (CA) and rutin (RT) and radical-scavenging activity of all extracts by parts were in the order of leaf, stem and root. In the case of leaf, the TP contents were 2.15-2.52 mg/g when extracted with hot water and ethanol concentration (30-70%), and there was no difference depending on extraction solvents and times. However, 95% alcohol extracts showed the lowest content of TP (extraction time: 2-4 h). Particularly, CA and RT contents of 70% ethanolic extract for 2 h were the highest as 12.33 mg/g and 14.01 mg/g, respectively, in which DPPH and ABTS radical scavenging activities were also highest (85% and 110%), respectively.
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농업생명과학대학 (식품공학부)
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