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.

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

• 안준배(서원대학교 호텔외식조리학과) | Jun-Bae Ahn Corresponding author