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논문 기본 정보

자료유형
학술저널
저자정보
Jihwan Kim (Woosuk University) Si-Eun Oh (Woosuk University) Eunjung Choi (Woosuk University) Sung-Hoon Lee (Cheongju University) In Hyun Hwang (Woosuk University) Ju-Young Kim (Woosuk University) Wonwoong Lee (Woosuk University)
저널정보
한국분석과학회 분석과학 분석과학 제35권 제2호
발행연도
2022.4
수록면
53 - 59 (7page)

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초록· 키워드

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Mugwort (Artemisia montana), which is a perennial plant mainly distributed throughout Northeast Asian regions, has been used as a preferred source of various foods and traditional medicines in Korea. In particular, as essential oils extracted from mugwort were reported to be biologically active, its steam distillate has been widely used to treat various conditions, such as itching, hemorrhoids, and gynecological inflammation. Therefore, efforts have been devoted to develop effective methods for the collection of bioactive essential oils from mugwort. In this study, five mugwort extracts were obtained using different extraction conditions, namely, 6 % ethanol at room temperature and at 80 °C, pure ethanol, n-hexane, and an adsorbent resin. To evaluate the five extracts of mugwort, area-under-the-curve values (AUCs), chemical profiles, and major bioactive essential oil contents were investigated using gas chromatography-mass spectrometry (GC-MS). An overall assessment of the volatile components, including essential oils, in the five extracts was conducted using AUCs, and the individual essential oil in each extract was identified. Furthermore, the four major essential oils (1,8- cineole, camphor, borneol, and α-terpineol), which are known to possess anti-microbial and anti-inflammatory activities, were quantified using authentic chemical standards. Based on the evaluation results, pure ethanol was the best extractant out of the five used in this study. This study provides evaluation results for the five different mugwort extracts and would be helpful for developing extraction methods to efficiently collect the bioactive oil components for medical purposes using chemical profiles of the extracts.

목차

Abstract
1. Introduction
2. Experiments
3. Results and Discussion
4. Conclusions
References

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