국내산 방울토마토의 라이코펜, 베타카로틴 및 페놀성 화합물의 특성 규명

서지정보

ㆍ발행기관 : 한국산업식품공학회 ㆍ수록지정보 : 산업식품공학 / 22권 / 1호
ㆍ저자명 : 안준배

목차

서 론
재료 및 방법
실험 재료
방울토마토 시료 제조
Lycopene 및 β-carotene의 추출
Lycopene 및 β-carotene의 정량
페놀성 화합물의 추출 및 정량
Mass spectrometry에 의한 페놀성 화합물의 동정
통계처리
결과 및 고찰
방울토마토 품종별 Lycopene의 함량
방울토마토 품종별 β-carotene의 함량
페놀성 화합물 분석 및 동정
폴리페놀 화합물의 함량
요 약
References

영어 초록

To determine the bioactive compound of domestic cherry tomato, the levels of lycopene, β-carotene, and phenolic compounds were analyzed in three domestic cherry tomato cultivars (Summerking, Qutiquti, and Minchal) using HPLC and LC-MS/MS. The levels of lycopene were 69.40 mg/100 g (Qutiquti), 69.07 mg/100 g (Minichal), and 38.52 mg/100 g (Summerking). The contents of β-carotene were 3.35 mg/100 g (Qutiquti), 2.30 mg/100 g (Summerking), and 2.25 mg/100 g (Minichal). Five phenolic compounds were identified exactly as 3-caffeoylquinic acid, 5-caffeoylquinic acid, quercetin-3-apiosylrutinoside, quercetin-3-rutinoside, and naringenin chalcone from three domestic cherry tomatoes. Five phenolic compounds were identified partially as two isomers of caffeic acid-hexose, caffeoylquinic acid isomer, di-caffeoylquinic acid, and tri-caffeoylquinic acid from three domestic cherry tomatoes. Naringenin chalcone was the most abundant phenolic compound, ranging from 78.2 mg/100 g for Qutiquti to 222.9 mg/100 g for Summerking. High levels of quercetin-3-rutinoside and 5-caffeoylquinic acid were found, ranging 24.3-50.8 mg/100 g and 31.8-47.6 mg/100 g, respectively. These results suggested that domestic cherry tomatoes can be used as bioactive food materials.

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