대한화장품학회지 (Journal of the Society of Cosmetic Scientists of Korea)
- 제27권1호
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- Pages.43-52
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- 2001
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- 1226-2587(pISSN)
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- 2288-9507(eISSN)
New Antioxidant Sources; Tinged Autumnal Leaves of Maple and Cherry Trees
- Lee, Jeong-Jae (Hanbul Cosmeti Co., R&D Center, Chungbuk) ;
- Lee, Chung-Woo (Hanbul Cosmeti Co., R&D Center, Chungbuk) ;
- Cho, Young-Ho (Hanbul Cosmeti Co., R&D Center, Chungbuk) ;
- Park, Sung-Min (Hanbul Cosmeti Co., R&D Center, Chungbuk) ;
- Lee, Bum-Chun (Hanbul Cosmeti Co., R&D Center, Chungbuk) ;
- Pyo, Hyeong-Bae (Hanbul Cosmeti Co., R&D Center, Chungbuk)
- 발행 : 2001.09.01
초록
Living systems constantly suffer from atmospheric reactive oxygen species and also produce inevitably them by the course of metabolism. Therefore, antioxidants play important roles in protecting the systems from various diseased caused by them. In this study, we investigated various tinged autumnal leaves as antioxidant sources. Among the, the red leaf extracts of Acer Palmatum THUNBERG.(Aceraceae: maple tree) and Prunus Donarioum Sieb. Var. spontanea Makino(Rosaceae : cherry trees) showed the highest anti-oxidativities. The major antioxidants in their red leaves were isolated and identified as vitexin from maple leaves and isoscutellarein-4'-O-
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