{"created":"2023-05-15T14:50:14.777645+00:00","id":68714,"links":{},"metadata":{"_buckets":{"deposit":"0fda3e9c-b2ac-483a-90f2-4a4991966690"},"_deposit":{"created_by":1,"id":"68714","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"68714"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00068714","sets":["10:28"]},"author_link":["674379","674388","674381","674378","674384","674386","674385","674387","674374","674390","674391","674389","674380","674383","674373","674382","674376","674392","674375","674377"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2006-08-19","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The development of novel antioxidants showing a stronger radical-scavenging activity than natural antioxidants has attracted considerable interest to remove reactive oxygen species, which are known to induce oxidative stress and associated diseases.  We herein report the synthesis, radical-scavenging activity, and redox behavior of planar catechin derivatives, in which catechol and chroman moieties in natural (+)-catechin are constrained to be planar.  The spectroscopic and kinetic studies have demonstrated that the rate of the scavenging reaction of galvinoxyl radical by the planar catechin is about 5-fold faster than that by (+)-catechin in deaerated acetonitrile.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"International Society for Free Radical Research 13th Biennial Congress","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Fukuhara, Kiyoshi"}],"nameIdentifiers":[{"nameIdentifier":"674373","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakanishi, Ikuo"}],"nameIdentifiers":[{"nameIdentifier":"674374","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kawashima, Tomonori"}],"nameIdentifiers":[{"nameIdentifier":"674375","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tada, Ayako"}],"nameIdentifiers":[{"nameIdentifier":"674376","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yakumaru, Haruko"}],"nameIdentifiers":[{"nameIdentifier":"674377","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohkubo, Kei"}],"nameIdentifiers":[{"nameIdentifier":"674378","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kanazawa, Hideko"}],"nameIdentifiers":[{"nameIdentifier":"674379","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Urano, Shiro"}],"nameIdentifiers":[{"nameIdentifier":"674380","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Okuda, Haruhiro"}],"nameIdentifiers":[{"nameIdentifier":"674381","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Miyata, Naoki"}],"nameIdentifiers":[{"nameIdentifier":"674382","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Anzai, Kazunori"}],"nameIdentifiers":[{"nameIdentifier":"674383","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ozawa, Toshihiko"}],"nameIdentifiers":[{"nameIdentifier":"674384","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Fukuzumi, Shunichi"}],"nameIdentifiers":[{"nameIdentifier":"674385","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ikota, Nobuo"}],"nameIdentifiers":[{"nameIdentifier":"674386","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中西 郁夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"674387","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"川島 知憲","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"674388","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"薬丸 晴子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"674389","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"安西 和紀","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"674390","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小澤 俊彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"674391","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"伊古田 暢夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"674392","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"Synthesis, Radical-Scavenging Activity, and Redox Behavior of Planar Catechin Derivatives","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Synthesis, Radical-Scavenging Activity, and Redox Behavior of Planar Catechin Derivatives"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2006-10-12"},"publish_date":"2006-10-12","publish_status":"0","recid":"68714","relation_version_is_last":true,"title":["Synthesis, Radical-Scavenging Activity, and Redox Behavior of Planar Catechin Derivatives"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:22:58.128151+00:00"}