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THERAPEUTIC AGENT FOR CANCER AND RECURRENCE PREVENTIVE EACH CONTAINING VITAMIN K HYDROQUINONE DERIVATIVE

外国特許コード F120006287
整理番号 FU-002P
掲載日 2012年3月8日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2006JP301363
国際公開番号 WO 2006/080463
国際出願日 平成18年1月27日(2006.1.27)
国際公開日 平成18年8月3日(2006.8.3)
優先権データ
  • 特願2005-022301 (2005.1.28) JP
発明の名称 (英語) THERAPEUTIC AGENT FOR CANCER AND RECURRENCE PREVENTIVE EACH CONTAINING VITAMIN K HYDROQUINONE DERIVATIVE
発明の概要(英語) An excellent therapeutic agent for cancers, cancer recurrence preventive, or activity enhancer which contains at least one of vitamin K hydroquinone carboxylic acid esters or salts thereof which are represented by the following general formula (I). (In the formula (I), R1 and R2 each represents hydrogen, a carboxylic acid residue which has a nitrogenous substituent and is selected among residues of amino acids, N-acylamino acids, N-alkylamino acids, N,N-dialkylamino acids, pyridinecarboxylic acid, and hydrohalogenic acid salts, alkylsulfonic acid salts, and sugar acid salts of these, or a dicarboxylic acid residue selected among residues of dicarboxylic acids and alkali metal salts thereof, provided that at least either of R1 and R2 is a carboxylic acid residue having a nitrogenous substituent or a dicarboxylic acid residue; R3 represents hydrogen or a group represented by the general formula (II) or (III); and n is an integer of 1-14.)
  • 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
  • FUKUOKA UNIVERSITY
  • 発明者(英語)
  • TAKATA, Jiro
  • MATSUNAGA, Kazuhisa
  • KARUBE, Yoshiharu
  • MATSUBARA, Misa
国際特許分類(IPC)
指定国 AE,AG,AL,AM,AT,AU,AZ,BA,BB,BG,BR,BW,BY,BZ,CA,CH,CN,CO,CR,CU,CZ,DE,DK,DM,DZ,EC,EE,EG,ES,FI,GB,GD,GE,GH,GM,HR,HU,ID,IL,IN,IS,JP,KE,KG,KM,KN,KP,KR,KZ,LC,LK,LR,LS,LT,LU,LV,LY,MA,MD,MG,MK,MN,MW,MX,MZ,NA,NG,NI,NO,NZ,OM,PG,PH,PL,PT,RO,RU,SC,SD,SE,SG,SK,SL,SM,SY,TJ,TM,TN,TR,TT,TZ,UA,UG,US,UZ,VC,VN,YU,ZA,ZM,ZW,EP(AT,BE,BG,CH,CY,CZ,DE,DK,EE,ES,FI,FR,GB,GR,HU,IE,IS,IT,LT,LU,LV,MC,NL,PL,PT,RO,SE,SI,SK,TR),OA(BF,BJ,CF,CG,CI,CM,GA,GN,GQ,GW,ML,MR,NE,SN,TD,TG),AP(BW,GH,GM,KE,LS,MW,MZ,NA,SD,SL,SZ,TZ,UG,ZM,ZW),EA(AM,AZ,BY,KG,KZ,MD,RU,TJ,TM)

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