한국식품과학회지 (Korean Journal of Food Science and Technology)
- 제28권3호
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- Pages.421-427
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- 1996
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- 0367-6293(pISSN)
김치에서 발효 식품의 고유 발암원 Ethyl Carbamate 검출
Determination of Fermentation Specific Carcinogen, Ethyl Carbamate, in Kimchi
- Koh, Eun-Mi (Department of Food and Nutrition, Seoul National University) ;
- Kwon, Hoon-Jeong (Department of Food and Nutrition, Seoul National University)
- 발행 : 1996.06.30
초록
한국의 발초식품 중 가장 많이 섭취하고 있는 김치 중에서 배추김치를 각 지방에서 15개, 시중에서 판매 되고 있는 5개를 수집하여 김치의 특성을 고려하여 ethyl carbamate의 부분 정제를 시도하였다. 단계별 효율을 검색하면서 에틸아세테이트로 추출하여 불용성 고분자 물질과 수용성 물질을 제거하고,
Ethyl carbamate is an animal carcinogen and a suspected human carcinogen found in fermented foods and beverages. For the determination of ethyl carbamate in typical Korean diet, an analytical method was established for the food as complex as Kimchi. Kimchi samples collected from various locations in the country were homogenized and extracted four times with ethyl acelate. Following concentration and reconstitution with water, the extract was loaded onto