Earticle

현재 위치 Home

RESEARCH NOTE

Comparison of Preparation Methods for the Quantification of Ginsenosides in Raw Korean Ginseng

첫 페이지 보기
  • 발행기관
    한국식품과학회 바로가기
  • 간행물
    Food Science and Biotechnology SCIE KCI 등재 SCOPUS 바로가기
  • 통권
    Volume 18 Number 2 (2009.04)바로가기
  • 페이지
    pp.565-569
  • 저자
    Hee-Do Hong, Eun Mi Sim, Kyungtack Kim, Jeonghae Rho, Young Kyung Rhee, Chang-Won Cho
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A105515

※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.

원문정보

초록

영어
This study was conducted to evaluate the effects of different preparation methods on the recovery and quantificationof ginsenosides in raw Korean ginseng (Panax ginseng C.A. Meyer). Eight major ginsenosides (Rb1, Rb2, Rb3, Rc, Rd, Re, Rf,and Rg1) were analyzed by high performance liquid chromatography (HPLC), after which the recovery and repeatability of theextraction of those ginsenosides using 3 different preparation methods were compared [A. direct extraction (DE) method, hotMeOH extraction/evaporation/direct dissolution; B. solid phase extraction (SPE) method, hot MeOH extraction/evaporation/dissolution/C18 cartridge adsorption/MeOH elution; C. liquid-liquid extraction (LLE) method, hot MeOH extraction/evaporation/dissolution/n-BuOH fractionation]. Use of the DE method resulted in a significantly higher recovery of totalginsenosides than other methods and a relatively clear peak resolution. Use of the SPE and LLE methods resulted in clearerpeak resolution, but lower ginsenoside recovery than the DE method. The LLE method showed the lowest ginsenosiderecovery and repeatability among the 3 methods. Given that the DE method employed only extraction, evaporation, and adissolution step (avoiding complicate and time consuming purification), this technique may be an effective method for thepreparation and quantification of ginsenosides from raw Korean ginseng.

목차

Abstract
 Introduction
 Materials and Methods
 Results and Discussion
 References

키워드

Korean ginseng ginsenoside analysis extraction purification high performance liquid chromatography

저자

  • Hee-Do Hong [ Regional Food Industry Research Group, Korea Food Research Institute, Seongnam, Gyeonggi 463-746, Korea ]
  • Eun Mi Sim [ Regional Food Industry Research Group, Korea Food Research Institute, Seongnam, Gyeonggi 463-746, Korea ]
  • Kyungtack Kim [ Regional Food Industry Research Group, Korea Food Research Institute, Seongnam, Gyeonggi 463-746, Korea ]
  • Jeonghae Rho [ Regional Food Industry Research Group, Korea Food Research Institute, Seongnam, Gyeonggi 463-746, Korea ]
  • Young Kyung Rhee [ Regional Food Industry Research Group, Korea Food Research Institute, Seongnam, Gyeonggi 463-746, Korea ]
  • Chang-Won Cho [ Regional Food Industry Research Group, Korea Food Research Institute, Seongnam, Gyeonggi 463-746, Korea ] 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 18 Number 2

    피인용수 : 0(자료제공 : 네이버학술정보)

    함께 이용한 논문 이 논문을 다운로드한 분들이 이용한 다른 논문입니다.

      페이지 저장