꾸지뽕잎 및 꾸지뽕 잎차에 함유된 1-deoxynojirimycin의 GC 분석

• 영문명: Analysis by GC of 1-Deoxynojirimycin in Leaves and Teas of Cudrania tricuspidata Bureau
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 이진식(Jin Shik Lee) 이승언(Sung En Lee)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제27권 제3호, 337~343쪽, 전체 7쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2009.09.30

영문 초록

1-Deoxynojirimycin(1-DNJ) was hardly detected by general UV detector. Therefore, in this study, we analyzed 1-DNJ, a effective functional material in which was contained the leaves of Cudrania tricuspidata and its tea by gas-chromatography. Synthesized a TMS derivative by attaching trimethylsilyl group to 1-DNJ, analyzed this by GC, and could detect a good peak. The leaves of Cudrania tricuspidata contains 1154.83 ± 56.67 ug/g.d.w of 1-DNJ and tea of Cudrania tricuspidata leaves does 8.01 ± 0.61 ug/g.d.w. This means the contents of 1-DNJ was nearly identical to each other. The larger size of the leaves had the more contents of 1-DNJ and the middle region of collection was the highest than any other collective regions of leaves.

목차

1. 서 론

2. 실 험

3. 결과 및 고찰

4. 결 론

참고문헌

키워드

1-deoxynojirimycin(1-DNJ) Cudrania tricuspidata Gas chromatography