Camptothecin derivatives,申请号US19840676248-传众专利搜索

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发明名称	Camptothecin derivatives
摘要
申请公布号	USRE32518(E)	申请公布日期	1987.10.13
申请号	US19840676248	申请日期	1984.11.29
申请人		发明人
分类号	C07D491/22	主分类号	C07D491/22
代理机构		代理人
主权项
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