TOP > 外国特許検索 > METHOD FOR IMAGING CELL USING FLUORESCENCE-LABELED SUGAR DERIVATIVE HAVING COUMARIN DERIVATIVE BOUND THERETO, AND IMAGING AGENT

METHOD FOR IMAGING CELL USING FLUORESCENCE-LABELED SUGAR DERIVATIVE HAVING COUMARIN DERIVATIVE BOUND THERETO, AND IMAGING AGENT 新技術説明会

外国特許コード F140007996
整理番号 S2013-0018-C0
掲載日 2014年10月28日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2013JP076629
国際公開番号 WO 2014054601
国際出願日 平成25年10月1日(2013.10.1)
国際公開日 平成26年4月10日(2014.4.10)
優先権データ
  • 特願2012-221049 (2012.10.3) JP
発明の名称 (英語) METHOD FOR IMAGING CELL USING FLUORESCENCE-LABELED SUGAR DERIVATIVE HAVING COUMARIN DERIVATIVE BOUND THERETO, AND IMAGING AGENT 新技術説明会
発明の概要(英語) The present invention aims at providing: a sugar derivative capable of producing a blue fluorescent color, which can be used for the imaging of a cell or an intracellular molecule; and a method for imaging a cell using the derivative. The present invention also aims at providing: a method for detecting a cancer cell with high accuracy by means of imaging; and an imaging agent for use in the method. The present invention provides: a fluorescence-labeled sugar derivative having, in the molecule thereof, 3-carboxy-6,8-difluoro-7-hydroxycoumarin or 3-carboxymethyl-6,8-difluoro-7-hydroxy-4-methylcoumarin as a fluorescent molecular group; and an imaging agent for a cell and a method for imaging a cell, in each of which the derivative is used. The present invention also provides an imaging agent for a cancer cell and a method for imaging a cancer cell, in each of which an L-glucose derivative having, in the molecule thereof, the fluorescent molecular group is used.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • HIROSAKI UNIVERSITY
  • PEPTIDE INSTITUTE, INC.
  • 発明者(英語)
  • YAMADA KATSUYA
  • TESHIMA TADASHI
  • YAMAMOTO TOSHIHIRO
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IS JP KE KG KN KP KR KZ LA LC LK LR LS LT LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN TD TG

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