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公开(公告)号:US4710564A
公开(公告)日:1987-12-01
申请号:US818867
申请日:1986-01-14
申请人: Noboru Otake , Kuniaki Tatsuta , Shigeyuki Mizobuchi , Nobuyasu Komeshima , Shohachi Nakajima , Hiroyuki Kawai , Atsuo Odagawa
发明人: Noboru Otake , Kuniaki Tatsuta , Shigeyuki Mizobuchi , Nobuyasu Komeshima , Shohachi Nakajima , Hiroyuki Kawai , Atsuo Odagawa
IPC分类号: C07H15/252 , C07H15/24
CPC分类号: C07H15/252
摘要: Disclosed is a novel anthracycline compound of the following formula (I): ##STR1## wherein R.sup.1 and R.sup.2 are each a hydroxyl group or a hydrogen atom and satisfy the condition that, when R.sup.2 is a hydroxyl group, R.sup.1 is a hydroxyl group or a hydrogen atom, whereas, when R.sup.2 is a hydrogen atom, R.sup.1 is a hydrogen atom, or an acid addition salt thereof.These compounds can be contained as active ingredients in antitumor agents, whereby good results are attainable.
摘要翻译: 公开了下式(I)的新型蒽环类化合物:其中R 1和R 2各自为羟基或氢原子,并且满足以下条件:当R 2为羟基时,R 1为羟基 基团或氢原子,而当R 2为氢原子时,R 1为氢原子或其酸加成盐。 这些化合物可以作为活性成分包含在抗肿瘤剂中,从而可获得良好的结果。