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公开(公告)号:US06270799B1
公开(公告)日:2001-08-07
申请号:US09508868
申请日:2000-03-17
IPC分类号: A61K928
CPC分类号: A61K9/5078 , A61K9/0004 , A61K9/2054
摘要: The invention relates to drug formulations which comprise 1-cyclopropyl-7-([S,S]-2,8-diazabicyclo[4.3.0]non-8-yl)-6-fluoro-1,4-dihydro-8-methoxy-4-oxo-3-quino-lonecarboxylic acid and/or pharmaceutically tolerable salts thereof and/or hydrates thereof as active compound which release the active compound they contain at a defined release rate.
摘要翻译: 本发明涉及包含1-环丙基-7 - ([S,S] -2,8-二氮杂双环[4.3.0]壬-8-基)-6-氟-1,4-二氢-8- 甲氧基-4-氧代-3-喹喔啉羧酸和/或其药学上可耐受的盐和/或其水合物作为活性化合物,其以规定的释放速率释放其含有的活性化合物。
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公开(公告)号:US06740306B2
公开(公告)日:2004-05-25
申请号:US10122694
申请日:2002-04-11
申请人: Peter Serno , Andreas Ohm , Wolfgang Barth , Richard-Josef Bauer , Hans-Martin Siefert , Dieter Zimmer
发明人: Peter Serno , Andreas Ohm , Wolfgang Barth , Richard-Josef Bauer , Hans-Martin Siefert , Dieter Zimmer
IPC分类号: A61K912
CPC分类号: A61K45/06 , A61K9/0043 , A61K9/0075
摘要: The present invention relates to imidazotriazinone-containing compositions for nasal administration which, besides the cGMP PDE inhibitor, contain a small amount of a local anaesthetic.
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公开(公告)号:US4367216A
公开(公告)日:1983-01-04
申请号:US163895
申请日:1980-06-27
申请人: Wolfgang Mutzel , Hans-Martin Siefert , Ulrich Speck , Heinrich Pfeiffer , Paul-Eberhard Schulze , Bernhard Acksteiner
发明人: Wolfgang Mutzel , Hans-Martin Siefert , Ulrich Speck , Heinrich Pfeiffer , Paul-Eberhard Schulze , Bernhard Acksteiner
IPC分类号: C07C391/00 , C07F7/08 , A61K49/04
CPC分类号: C07F7/0854 , C07C391/00 , C07F7/0818
摘要: Compounds of the formula ##STR1## wherein R.sup.1 is hydroxy-C.sub.2-8 -alkyl containing 1-5 OH-groups;R.sup.2 is hydrogen, C.sub.1-4 -alkyl or R.sup.1 ;R.sup.3 and R.sup.4 can be identical or different, and each independently is hydrogen or C.sub.1-4 -alkyl; andX is straight chain or branched C.sub.2-12 alkylene interrupted by sulfur or selenium atoms, and, optionally, additionally interrupted by oxygen atoms, by a di(C.sub.1-4 -alkyl)silyl group or a tetra(C.sub.1-4 -alkyl)disiloxane group;are very useful as X-ray contrast media opaque agents, which can be employed even in lymphography.
摘要翻译: 式IMA的化合物,其中R 1是含有1-5个OH基的羟基-C 2-8 - 烷基; R2是氢,C1-4 - 烷基或R1; R 3和R 4可以相同或不同,并且各自独立地是氢或C 1-4 - 烷基; X是由硫或硒原子间隔的直链或支链C 2--12亚烷基,并且任选另外被氧原子间隔的二(C 1-4 - 烷基)甲硅烷基或四(C 1-4 - 烷基) 二硅氧烷基团 作为X射线造影剂不透明剂是非常有用的,其甚至可用于淋巴造影术。
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