发明授权
- 专利标题: Chemical modification of 2"-amino group in elsamicin a
- 专利标题(中): 在洗涤剂中的2“ - 氨基的化学修饰a
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申请号: US122347申请日: 1993-09-15
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公开(公告)号: US5374711A公开(公告)日: 1994-12-20
- 发明人: Soichiro Toda , Haruhiro Yamashita , Takayuki Naito , Yuji Nishiyama
- 申请人: Soichiro Toda , Haruhiro Yamashita , Takayuki Naito , Yuji Nishiyama
- 申请人地址: NY New York
- 专利权人: Bristol-Myers Squibb Company
- 当前专利权人: Bristol-Myers Squibb Company
- 当前专利权人地址: NY New York
- 主分类号: A61K31/70
- IPC分类号: A61K31/70 ; A61K31/7042 ; A61K31/7048 ; A61P35/00 ; C07H17/04 ; C12P19/60 ; C12R1/01
摘要:
This invention relates to novel elsamicin A derivatives wherein the 2"-amino group is selectively modified by acylation or alkylation, a process for producing said elsamicin A derivatives, an antitumor composition containing the same as the active ingredient, and a method for therapy using said compositions.
公开/授权文献
- USD307869S Laboratory flask holder 公开/授权日:1990-05-15
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