发明授权
- 专利标题: UCK14 compounds
- 专利标题(中): UCK14化合物
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申请号: US730348申请日: 1996-10-15
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公开(公告)号: US5663298A公开(公告)日: 1997-09-02
- 发明人: Tamio Mizukami , Akira Asai , Yoshinori Yamashita , Ritsuko Katahira , Atsuhiro Hasegawa , Keiko Ochiai , Shiro Akinaga
- 申请人: Tamio Mizukami , Akira Asai , Yoshinori Yamashita , Ritsuko Katahira , Atsuhiro Hasegawa , Keiko Ochiai , Shiro Akinaga
- 申请人地址: JPX Tokyo
- 专利权人: Kyowa Hakko Kogyo Co., Ltd.
- 当前专利权人: Kyowa Hakko Kogyo Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX7-267233 19951016
- 主分类号: A61K38/00
- IPC分类号: A61K38/00 ; C07K5/06 ; A01N43/02 ; C07K5/00 ; C12N1/00
摘要:
The present invention relates to UCK14 compounds having antitumor activity which are represented by the formula: ##STR1## wherein R.sup.1 is hydrogen or --COOC(CH.sub.3).sub.3 ; and R.sup.2 and R.sup.3 are taken together to form --CH.sub.2 --, or each R.sup.2 and R.sup.3 independently are hydrogen,and pharmaceutically acceptable salts thereof.
公开/授权文献
- USPP8371P Poinsettia plant named 529 公开/授权日:1993-09-14