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Isolation and Characterization of Antioxidative Compounds from the Aerial Parts of Angelica keiskei

첫 페이지 보기
  • 발행기관
    한국식품과학회 바로가기
  • 간행물
    Food Science and Biotechnology SCIE KCI 등재 바로가기
  • 통권
    Volume 14 Number 1 (2005.02)바로가기
  • 페이지
    pp.58-63
  • 저자
    Kim, So-Joong, Cho, Jeong-Yong, Wee, Ji-Hyang, Jang, Mi-Young, Kim, Cheol, Rim, Yo-Sup, Shin, Soo-Cheol, Ma, Seung-Jin, Moon, Jae-Hak, Park, Keun-Hyung
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A78690

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원문정보

초록

영어
Ethyl acetate-soluble neutral fraction of hot water extracts from the aerial parts of Angelica keiskei showed a 1, 1-diphenyl-2-picrylhydrazyl (DPPH) radical-scavenging activity. Six antioxidative compounds were purified and isolated by various chromatographic procedures. Based on the analyses of FAB-MS and NMR, the isolated compounds were structurally elucidated as luteolin 7-O-B-D-glucopyranoside (1), quercetin 3-O-B-D-galactopyranoside (2), quercetin 3-O-B-D-glucopyranoside (3), quercetin 3-O-a-D-arabinopyranoside (4), kaempferol 3-O-a-D-arabinopyranoside (5), and luteolin 7-O-rutinoside (6). The glycosides of flavonols and luteolin showed DPPH radical-scavenging activity. One molecule of 2, 3, 4, 6, 1, and 5 scavenged 4.2, 4.2, 4.1, 2.5, 2.2, and 1.4 molecules of DPPH radical, respectively.

목차

Abstract
 Introduction
 Materials and Methods
 Results and Discussion
 Acknowledgments
 References

키워드

Angelica keiskei DPPH radical-scavenging activity; antioxidative compound quercetin glycoside kaempferol glycoside luteolin glycoside

저자

  • Kim, So-Joong [ Department of Food Science & Technology and Institute of Agricultural Science & Technology, Chonnam National University ]
  • Cho, Jeong-Yong [ Department of Food Science & Technology and Institute of Agricultural Science & Technology, Chonnam National University ]
  • Wee, Ji-Hyang [ Department of Food Science & Technology and Institute of Agricultural Science & Technology, Chonnam National University ]
  • Jang, Mi-Young [ Department of Food Science & Technology and Institute of Agricultural Science & Technology, Chonnam National University ]
  • Kim, Cheol [ SHALOM Industries Co., Ltd. ]
  • Rim, Yo-Sup [ Division of Environmental and Agricultural Science, Sunchon National University ]
  • Shin, Soo-Cheol [ Division of Food. Science, Sunchon National University ]
  • Ma, Seung-Jin [ Department of Entomology and Cancer Research Center, University of California ]
  • Moon, Jae-Hak [ Department of Food Science & Technology and Institute of Agricultural Science & Technology, Chonnam National University ]
  • Park, Keun-Hyung [ Department of Food Science & Technology and Institute of Agricultural Science & Technology, Chonnam National University ] Corresponding author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국식품과학회 [Korean Society of Food Science and Technology]
  • 설립연도
    1970
  • 분야
    농수해양>식품과학
  • 소개
    본회는 사회일반의이익에 공여하기 위하여 공공법인의 운영에 관한 법률의 규정에 따라 식품 과학 전반에 관한 이론 및 기술연구와 그 응용을 촉진 및 보급시키며 학술과 사업을 연계시키고, 나아가 국민의 식생활을 질적, 양적으로 향상시킴을 목적으로 한다.

간행물

  • 간행물명
    Food Science and Biotechnology
  • 간기
    격월간
  • pISSN
    1226-7708
  • 수록기간
    1992~2009
  • 십진분류
    KDC 574 DDC 664

이 권호 내 다른 논문 / Food Science and Biotechnology Volume 14 Number 1

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