发明授权
- 专利标题: Anthracycline antibiotics
- 专利标题(中): 蒽环类抗生素
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申请号: US756876申请日: 1985-07-18
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公开(公告)号: US4612371A公开(公告)日: 1986-09-16
- 发明人: Akihiro Yoshimoto , Shizuka Fujii , Katsuro Kubo , Tomoyuki Ishikura , Tsutomu Sawa , Tomio Takeuchi , Hamao Umezawa
- 申请人: Akihiro Yoshimoto , Shizuka Fujii , Katsuro Kubo , Tomoyuki Ishikura , Tsutomu Sawa , Tomio Takeuchi , Hamao Umezawa
- 申请人地址: JPX Tokyo
- 专利权人: Sanraku Incorporated
- 当前专利权人: Sanraku Incorporated
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX59-155950 19840725
- 主分类号: A61K31/70
- IPC分类号: A61K31/70 ; A61K31/7028 ; A61K31/7034 ; A61K31/704 ; A61P35/00 ; C07H15/252 ; C12P19/56 ; C12R1/465 ; C07H15/24
摘要:
Novel anthracycline antibiotics characteristic of Ring A of the anthracycline skeleton are produced by microorganisms belonging to the genus Streptomyces and are useful as anti-cancer agents. The antibiotics designated D-788-6 to -10 are shown by general formula: ##STR1## wherein Y represents a group shown by: ##STR2##
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