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公开(公告)号:US5874063A
公开(公告)日:1999-02-23
申请号:US606655
申请日:1996-02-26
CPC分类号: A61K9/0075 , A61K9/14
摘要: There are described finely divided particles of a pharmaceutical substance, wherein the substance when submitted to water vapor gives off heat of less than 1.2 Joules per gram, processes for their production and pharmaceutical formulations containing them.
摘要翻译: 描述了药物物质的细碎颗粒,其中当提交给水蒸汽时物质发出小于1.2焦耳/克的热量,其制备方法和含有它们的药物制剂。
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公开(公告)号:US06221398B1
公开(公告)日:2001-04-24
申请号:US08669477
申请日:1996-07-10
申请人: Edib Jakupovic , Jan Trofast
发明人: Edib Jakupovic , Jan Trofast
IPC分类号: A61K914
CPC分类号: A61K9/0075 , A61K9/14 , Y10S514/951
摘要: A process for producing a pharmaceutical powder for inhalation comprising crystalline particles of an inhalation compound, comprising dissolving an inhalation compound in a solvent; and introducing the solution containing the inhalation compound in droplet form or as a jet stream into an anti-solvent which is miscible with the solvent and which is under agitation.
摘要翻译: 一种用于生产吸入药物粉末的方法,包括吸入化合物的结晶颗粒,其包括将吸入化合物溶解在溶剂中; 并将含有吸入化合物的溶液以液滴形式或作为喷射流引入到与溶剂混溶并在搅拌下的抗溶剂中。
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公开(公告)号:US6017959A
公开(公告)日:2000-01-25
申请号:US981404
申请日:1997-12-18
申请人: Edib Jakupovic , Eric Teneberg
发明人: Edib Jakupovic , Eric Teneberg
IPC分类号: C07C323/59 , A61K31/195 , A61K31/225
CPC分类号: C07C323/59
摘要: New hydrated salts of N,N'-diacetylcystine are described, as well as processes for the preparation thereof.
摘要翻译: PCT No.PCT / SE97 / 01069 Sec。 371 1997年12月18日第 102(e)1997年12月18日PCT PCT 1997年6月17日PCT公布。 公开号WO97 / 48679 日期1997年12月24日描述了N,N'-二乙酰胱氨酸的新水合盐,以及其制备方法。
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公开(公告)号:US5804582A
公开(公告)日:1998-09-08
申请号:US477387
申请日:1995-06-07
申请人: Carl-Magnus Alexander Andersson , H.ang.kan Sten Axel Magnus Bergstrand , Edib Jakupovic , Bo-Goran Josefsson , Magnus Leif Lindvall , Bengt Olof Sarnstrand , Eric Nils Gunnar Teneberg
发明人: Carl-Magnus Alexander Andersson , H.ang.kan Sten Axel Magnus Bergstrand , Edib Jakupovic , Bo-Goran Josefsson , Magnus Leif Lindvall , Bengt Olof Sarnstrand , Eric Nils Gunnar Teneberg
IPC分类号: A61K31/195 , C07K5/00 , A61K31/198 , A61K31/205 , A61K31/215 , A61K31/22 , A61K31/225 , A61K31/495 , A61K38/00 , A61P35/00 , A61P37/00 , A61P37/02 , C07C229/00 , C07C319/24 , C07C323/59
CPC分类号: C07C319/24 , A61K31/198 , A61K31/205 , C07C323/59
摘要: New crystalline organic salts of N,N'-diacetyl cystine with immunomodulating effect, processes for their preparation, pharmaceutical compositions containing them and methods of their pharmacological use.
摘要翻译: 具有免疫调节作用的N,N'-二乙酰胱氨酸的新结晶有机盐,其制备方法,含有它们的药物组合物及其药理学用途的方法。
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公开(公告)号:US5434304A
公开(公告)日:1995-07-18
申请号:US309167
申请日:1994-09-20
IPC分类号: C07C231/14 , C07C233/43 , C07C231/10
CPC分类号: C07C233/43 , C07C231/14
摘要: The present invention is directed to a process for preparing formoterol and related compounds and derivatives thereof and their pharmacologically and pharmaceutically acceptable fumarate salts and/or solvates. The present invention is also directed to certain formoterol related compounds per se.
摘要翻译: 本发明涉及制备福莫特罗及其相关化合物及其衍生物及其药理学和药学上可接受的延胡索酸盐和/或溶剂合物的方法。 本发明还涉及某些福莫特罗相关化合物本身。
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公开(公告)号:US5650538A
公开(公告)日:1997-07-22
申请号:US476218
申请日:1995-06-07
IPC分类号: A61K31/195 , C07K5/00 , A61K31/198 , A61K31/205 , A61K31/215 , A61K31/22 , A61K31/225 , A61K31/495 , A61K38/00 , A61P35/00 , A61P37/00 , A61P37/02 , C07C229/00 , C07C319/24 , C07C323/59 , C07C321/00
CPC分类号: C07C319/24 , A61K31/198 , A61K31/205 , C07C323/59
摘要: New crystalline organic salts of N,N'-diacetyl cystine with immunomodulating effect, processes for their preparation, pharmaceutical compositions containing them and methods of their pharmacological use.
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公开(公告)号:US5562923A
公开(公告)日:1996-10-08
申请号:US479494
申请日:1995-06-07
IPC分类号: A61K9/72 , A61K20060101 , A61K9/00 , A61K9/14 , A61K31/13 , A61K31/137 , A61K31/198 , A61K31/715 , A61K47/26 , A61P11/08 , A61P43/00
CPC分类号: A61K9/0075 , A61K9/14
摘要: A process for providing water-soluble micronized pharmaceutically acceptable inhalable substances, which can be produced, stored and used while maintaining the aerodynamic properties required for inhalation of the pharmaceutically acceptable substances. This process is carried out by the steps of reducing, if necessary, the residual water from the micronized substance by drying at an elevated temperature and/or vacuum; conditioning the dried, micronized pharmaceutically acceptable inhalable substances with a solvent; and eliminating residual solvent by storing under dry conditions as, e.g., in a vacuum or by purging with a dry, inert gas.
摘要翻译: 提供水溶性微粉化药学上可接受的可吸入物质的方法,其可以在保持吸入药学上可接受的物质所需的空气动力学性质的同时生产,储存和使用。 该过程通过以下步骤进行,如果需要,通过在升高的温度和/或真空下干燥来减少来自微粉化物质的残留水; 用溶剂调理干燥,微粉化的可药用吸入物质; 并通过在干燥条件下储存,例如在真空中或通过用干燥的惰性气体吹扫来消除残留溶剂。
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公开(公告)号:US5693858A
公开(公告)日:1997-12-02
申请号:US335941
申请日:1994-11-08
IPC分类号: A61K31/195 , C07K5/00 , A61K31/198 , A61K31/205 , A61K31/215 , A61K31/22 , A61K31/225 , A61K31/495 , A61K38/00 , A61P35/00 , A61P37/00 , A61P37/02 , C07C229/00 , C07C319/24 , C07C323/59 , C07C321/00
CPC分类号: C07C319/24 , A61K31/198 , A61K31/205 , C07C323/59
摘要: New crystalline organic salts of N,N'-diacetyl cystine with immunomodulating effect, processes for their preparation, pharmaceutical compositions containing them and methods of their pharmacological use.
摘要翻译: 具有免疫调节作用的N,N'-二乙酰胱氨酸的新结晶有机盐,其制备方法,含有它们的药物组合物及其药理学用途的方法。
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公开(公告)号:US5591889A
公开(公告)日:1997-01-07
申请号:US425344
申请日:1995-04-18
申请人: Edib Jakupovic , Jan Stenhede
发明人: Edib Jakupovic , Jan Stenhede
CPC分类号: C07F9/3891
摘要: The present invention relates to a method for the synthesis of foscarnet, i.e. trisodium phosphonoformate hexahydrate, comprising the steps of adding sodium hydroxide to water, heating the aqueous sodium hydroxide solution to 50.degree. C., adding triethyl phosphonoformate to said solution at 50.degree. C., heating the reaction mixture to reflux for about 1 hour, cooling of the reaction mixture and filtering-off of the product.
摘要翻译: 本发明涉及一种合成膦甲酸酯,即膦酸三钠六水合物的方法,包括以下步骤:向水中加入氢氧化钠,将氢氧化钠水溶液加热至50℃,在50℃下向所述溶液中加入三乙基膦酰基甲酸酯 将反应混合物加热回流约1小时,冷却反应混合物并过滤产物。
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公开(公告)号:US5385904A
公开(公告)日:1995-01-31
申请号:US981373
申请日:1992-11-25
申请人: Carl-Magnus A. Andersson , Hakan S. A. M. Bergstrand , Edib Jakupovic , Bo-Goran Josefsson , Magnus L. Lindvall , Bengt O. Sarnstrand , Eric N. G. Teneberg
发明人: Carl-Magnus A. Andersson , Hakan S. A. M. Bergstrand , Edib Jakupovic , Bo-Goran Josefsson , Magnus L. Lindvall , Bengt O. Sarnstrand , Eric N. G. Teneberg
IPC分类号: A61K31/195 , C07K5/00 , A61K31/198 , A61K31/205 , A61K31/215 , A61K31/22 , A61K31/225 , A61K31/495 , A61K38/00 , A61P35/00 , A61P37/00 , A61P37/02 , C07C229/00 , C07C319/24 , C07C323/59
CPC分类号: C07C319/24 , A61K31/198 , A61K31/205 , C07C323/59
摘要: New crystalline organic salts of N,N'-diacetyl cystine with immunomodulating effect, processes for their preparation, pharmaceutical compositions containing them and methods of their pharmacological use.
摘要翻译: 具有免疫调节作用的N,N'-二乙酰胱氨酸的新结晶有机盐,其制备方法,含有它们的药物组合物及其药理学用途的方法。
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