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发明名称
BENZONAPHTHYRIDIN-N-OXIDE MIT PDE3 UND PDE4 INHIBIERENDER AKTIVITÄT
摘要
Compounds of the formula I,in which R1, R2, R3 and R4 have the meanings indicated in the description, are novel active bronchial therapeutics.
申请公布号
AT269331(T)
申请公布日期
2004.07.15
申请号
AT19990968237T
申请日期
1999.08.21
申请人
ALTANA PHARMA AG
发明人
SCHMIDT, BEATE;AMSCHLER, HERMANN;ULRICH, WOLF-RUEDIGER;MARTIN, THOMAS;BAER, THOMAS;HATZELMANN, ARMIN;BOSS, HILDEGARD;BEUME, ROLF;BUNDSCHUH, DANIELA;KLEY, HANS-PETER;FLOCKERZI, DIETER
分类号
A61K31/4375;A61K31/4745;A61P9/12;A61P11/00;A61P11/06;A61P17/00;A61P17/06;A61P43/00;C07D471/04;(IPC1-7):C07D471/04;A61K31/474
主分类号
A61K31/4375
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