Fused Heterocyclic Antioxidants: Antioxidative Activities of Hydrocoumarins in a Homogeneous Solution.
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- NISHIYAMA Tomihiro
- Department of Applied Chemistry, Faculty of Engineering and High Technology Research Center, Kansai University
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- OHNISHI Junichi
- Department of Applied Chemistry, Faculty of Engineering, Kansai University
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- HASHIGUCHI Yasuhiro
- Department of Applied Chemistry, Faculty of Engineering, Kansai University
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Abstract
We compared the antioxidative activities of seven hydrocoumarins with those of α-tocopherol for the oxidation of tetralin and linoleic acid in a homogeneous solution. Hydrocoumarins exhibited a higher induction period than that of α-Toc in both systems. However, the rate of oxygen absorption during the induction period for α-Toc was slower than that of the hydrocoumarins in both systems. In addition, 6,7-dihydroxy-4,4-dimethylhydrocoumarin showed less cytotoxicity toward human fibroblasts than did 2,6-di-t-butyl-4-methylphenol.
Journal
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- Bioscience, Biotechnology, and Biochemistry
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Bioscience, Biotechnology, and Biochemistry 65 (5), 1127-1133, 2001
Japan Society for Bioscience, Biotechnology, and Agrochemistry
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Details 詳細情報について
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- CRID
- 1390282681446374912
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- NII Article ID
- 110002680403
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- NII Book ID
- AA10824164
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- COI
- 1:CAS:528:DC%2BD3MXktFaisLg%3D
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- ISSN
- 13476947
- 09168451
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- NDL BIB ID
- 5782674
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- PubMed
- 11440127
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
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- Abstract License Flag
- Disallowed