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Changes in the Volatile Compounds of Artemisia princeps var. orientalis Essential Oils During Storage

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.481-487
  • 저자
    Mi-Sook Chung
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A105500

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원문정보

초록

영어
The compositional changes of wormwood (Artemisia princeps var. orientalis) essential oils were studied under 4different storage conditions i.e., being exposed to air at 20 and 40oC. Sixty-four volatile compounds consisting of 24 terpenehydrocarbons, 18 alcohols, 11 ketones, 6 esters, 1 aldehyde, 2 hydrocarbons, and 2 oxides were identified on the basis of theirmass spectra characteristics and retention indices in original wormwood essential oils. Identified compounds constituted80.53% of the total peak area. Borneol (12.13%) was the most abundant compound, followed by α-thujone (8.66%), T-cadinol(6.67%), and 1,8-cineole (6.21%) in original wormwood essential oils. Under the condition of 40oC of temperature with thecap being opened for 3 min everyday respectively during 6 months of storage, the total amount of functional groups inessential oil determined by peak area percent were decreased by 79.45%, at most. The total level of monoterpenehydrocarbons decreased markedly in the aerobic condition and high temperatures. Whereas the total level of esters increasedsignificantly. Wormwood essential oils were stored in experimental conditions, with the changes in the volatile compounds ofessential oils being accelerated by high temperatures and contact with the atmosphere.

목차

Abstract
 Introduction
 Material and Methods
 Results and Discussion
 References

키워드

wormwood (Artemisia princeps var. orientalis) volatile compound compositional change storage essential oil

저자

  • Mi-Sook Chung [ Department of Food and Nutrition, Duksung Women’s University, Seoul 132-714, 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)

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