Volatile components in the root peels, stem peels, and fruit peels of pomegranate (Punica granatum) were analyzed by thermal desorption gas chromatography/mass spectrometry (TD GC/MS). Twenty-four compounds including 17 hydrocarbons, 1 aldehyde, 1 ketone, 2 heterocyclics, and 3 others were identified in the root peels. Thirty compounds including 5 hydrocarbons, 8 alcohols, 3 aldehydes, 2 ketones, 11 esters, and 1 other were identified in the stem peels. Sixty-two compounds including 10 hydrocarbons, 18 alcohols, 6 aldehydes, 4 ketones, 1 carboxylic acid, 17 esters, 1 heterocyclic, and 5 others were identified in the fruit peels. Monoterpene hydrocarbons such as α-pinene (13.49%), 2-β-pinene (16.31%), δ-3-carene (22.94%), and dl-limonene (17.33%) were found to be the major volatile compounds in the root peels. The main volatile compound in the stem peels and fruit peels was ethanol of alcohol, which represented 40.76% and 42.12% of the total concentration of volatiles, respectively. Other compounds dominating the stem peels and fruit peels were all acetic acids and ethyl ester of ester, which represented 21.29% and 19.59% of the total concentration of volatiles, respectively.
목차
Abstract 1. Introduction 2. Materials and Methods 2.1. Materials 2.2. Analysis of Volatile Compounds in the Root peels, Stem Peels, and Fruit Peels of Pomegranates [33] 3. Results and Discussion 3.1. Volatile Compounds in the Root Peels of Pomegranate 3.2. Volatile Compounds in the Stem Peels of Pomegranates 3.3. Volatile Compounds in the Fruit Peels of Pomegranates 3.4. Comparison of Chemical Groups of Volatile Compounds in the Root Peels, Stem Peels, and Fruit Peels of Pomegranates 4. Conclusions Acknowledgement References
키워드
Volatile compoundroot peel of pomegranatestem peel of pomegranatefruit peel of pomegranatethermal desorption gas chromatography/mass spectrometry
저자
Jin-Soun Jung [ Professor, Dept. of Fashion Design, Semyung University, Jecheon, Korea ]
보안공학연구지원센터(IJBSBT) [Science & Engineering Research Support Center, Republic of Korea(IJBSBT)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Bio-Science and Bio-Technology
간기
격월간
pISSN
2233-7849
수록기간
2009~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Bio-Science and Bio-Technology Vol.6 No.3