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公开(公告)号:US5312826A
公开(公告)日:1994-05-17
申请号:US901234
申请日:1992-06-19
申请人: Ken-ichi Nunami , Tameo Iwasaki , Kazuo Matsumoto , Koji Yano , Isao Yamaguchi
发明人: Ken-ichi Nunami , Tameo Iwasaki , Kazuo Matsumoto , Koji Yano , Isao Yamaguchi
IPC分类号: C07C229/16 , C07C229/36 , C07D209/20 , C07D233/90 , C07D263/34 , C07D277/56 , C07D413/12 , C07D277/593 , A61K31/235 , A61K31/41 , C07C69/612 , C07D233/66
CPC分类号: C07D263/34 , C07C229/16 , C07C229/36 , C07D209/20 , C07D233/90 , C07D277/56 , C07D413/10 , C07C2101/14
摘要: Disclosed are a dicarboxylic acid compound represented by the formula (I): ##STR1## wherein R represents hydrogen atom, a lower alkyl group, phenyl group or hydroxyl group; R.sup.1 represents a straight or branched alkyl group having 1 to 10 carbon atoms or a lower alkyl group substituted by a group selected from aryl group, a sulfur- or nitrogen-containing heterocyclic monocyclic group and a cycloalkyl group having 4 to 8 carbon atoms; R.sup.2 represents a substituted or unsubstituted aryl group, a cycloalkyl group having 4 to 8 carbon atoms or a sulfur-containing or nitrogen-containing heterocylcic group; X represents sulfur atom, oxygen atom or a substituted or unsubstituted imino group; Y.sup.1 represents imino group, oxygen atom or sulfur atom and Y.sup.2 represents nitrogen atom, or Y.sup.1 represents a vinylene group and Y.sup.2 represents a group: --CH.dbd.; m represents 0 to 3; and n represents 0 or 1, an ester thereof or pharmaceutically acceptable salts thereof, and a process for preparing the same.
摘要翻译: 公开了由式(I)表示的二羧酸化合物:其中R表示氢原子,低级烷基,苯基或羟基; R1表示具有1-10个碳原子的直链或支链烷基或被选自芳基,含硫或含氮杂环单环和具有4-8个碳原子的环烷基取代的低级烷基; R2表示取代或未取代的芳基,具有4-8个碳原子的环烷基或含硫或含氮杂环基; X表示硫原子,氧原子或取代或未取代的亚氨基; Y1表示亚氨基,氧原子或硫原子,Y2表示氮原子,Y1表示亚乙烯基,Y2表示-CH =; m表示0〜3; 和n表示0或1,其酯或其药学上可接受的盐及其制备方法。
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公开(公告)号:US5523313A
公开(公告)日:1996-06-04
申请号:US264061
申请日:1994-06-22
申请人: Ken-ichi Nunami , Koji Yano , Kenji Omori
发明人: Ken-ichi Nunami , Koji Yano , Kenji Omori
IPC分类号: A61K31/42 , A61K31/425 , A61K38/00 , C07D209/20 , C07D413/12 , C07D417/12 , C07K5/02 , C07K5/078 , C07D277/22
CPC分类号: C07K5/06156 , C07D209/20 , C07K5/0207 , A61K38/00 , Y02P20/55
摘要: There is disclosed an indole-containing peptide represented by the formula (I): ##STR1## wherein R represents hydrogen atom, a lower alkyl group or formyl group; and X represents oxygen atom or sulfur atom,an ester thereof or pharmaceutically acceptable salts thereof.
摘要翻译: 公开了由式(I)表示的含吲哚的肽:其中R表示氢原子,低级烷基或甲酰基; X表示氧原子或硫原子,其酯或其药学上可接受的盐。
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