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    Please use this identifier to cite or link to this item: https://ir.fy.edu.tw:8080/ir/handle/987654321/14509


    Title: Three novel antioxidants from Cinnamomum plants
    Authors: Kuo-Chen Cheng;Hsi-An Chen;Pei-Fang Wu;Woei-Ling Yang;Hui-Min Wang;Chen, Chung-Yi
    Contributors: 輔英科技大學 醫學檢驗生物技術系
    Keywords: Cinnamomum subavenium;Cinnamomum kotoens;subamolide C;subamolide E;isokotomolide A;antioxidant.
    Date: 2012-03-01
    Issue Date: 2012-09-20 14:21:45 (UTC+8)
    Abstract: n this study, we identified three novel antioxidants, subamolide C (1), subamolide E (2) and isokotomolide A (3) from the constitutes of Cinnamomum subavenium and Cinnamomum kotoense. The radical scavenging properties and two more antioxidant activities of the three compounds were examined. All compounds presented effective 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging capabilities compared with vitamin C; the metal chelating power evaluated to ethylene diamine tetra-acetic acid (EDTA) and the reducing power judged from 3-tert-butyl-4- hydroxyanisole (BHA). The data proposed that the bio-components from C. subavenium and C. kotoense act as natural antioxidants and play a potential role in cancer prevention. Meanwhile, the pure constituents will be used as leading compounds in the developments of useful cosmetic ingredients or future human disease therapies.
    Relation: African Journal of Biotechnology 11(19),4463-4466
    Appears in Collections:[醫學檢驗生物技術系] 期刊論文

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