2,2-DIALKYL-AND 2,2-DIALKYL-3,4-DIHYDRO-3-HYDROXY-2H-1-BENZOPYRANS,THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM,申请号IL19920103931-传众专利搜索

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发明名称	2,2-DIALKYL-AND 2,2-DIALKYL-3,4-DIHYDRO-3-HYDROXY-2H-1-BENZOPYRANS,THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
摘要
申请公布号	IL103931(D0)	申请公布日期	1993.04.04
申请号	IL19920103931	申请日期	1992.11.30
申请人	SANDOZ A.G.	发明人
分类号	C07D;(IPC1-7):C07D/	主分类号	C07D
代理机构		代理人
主权项
地址

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