Laccase-catalyzed Synthesis and Antioxid
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Motoichi Kurisawa; Joo Eun Chung; Hiroshi Uyama; Shiro Kobayashi
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Article
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2003
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John Wiley and Sons
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English
โ 204 KB
## Abstract Catechin was oxidatively polymerized by laccase in a mixture of a polar organic solvent and buffer to give a new class of flavonoid polymers. __Myceliophthora__ laccase showed high catalytic activity for the polymerization. Using a mixed solvent of acetone and pH 5 acetate buffer effici