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发明名称
VERFAHREN ZUR GEWINNUNG VON 3,7-DIALKYLXANTHINEN AUS 3-ALKYLXANTHINEN
摘要
申请公布号
AT195523(T)
申请公布日期
2000.09.15
申请号
AT19930117817T
申请日期
1993.11.03
申请人
AVENTIS PHARMA DEUTSCHLAND GMBH
发明人
KORB, GERHARD;FLEMMING, HANS-WOLFRAM, DR.
分类号
A61K31/52;C07D473/06;C07D473/10;(IPC1-7):C07D473/10
主分类号
A61K31/52
代理机构
代理人
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