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公开(公告)号:US6077822A
公开(公告)日:2000-06-20
申请号:US402619
申请日:1995-03-13
申请人: Hjarne Dyrsting , Torben Koch
发明人: Hjarne Dyrsting , Torben Koch
IPC分类号: A61K31/66 , A61K31/70 , A61K31/715 , A61K38/12 , A61K38/14 , A61K45/06 , C07C237/26 , C07F9/117 , C07H5/10 , C07H11/00 , C07H11/04 , C07H15/22 , C07H15/232 , C07H15/234 , C07H15/236 , C07H15/238 , C07H17/08 , C08B37/02 , A61K38/16 , C07K9/00
CPC分类号: C07H17/08 , A61K31/66 , A61K31/70 , A61K31/715 , A61K38/12 , A61K38/14 , A61K45/06 , A61K47/48092 , C07C237/26 , C07F9/117 , C07H11/00 , C07H11/04 , C07H15/22 , C07H15/232 , C07H15/234 , C07H15/236 , C07H15/238 , C07H5/10 , C08B37/0021
摘要: It has been found that sugar acid salts represent beneficial controlled release forms for basic organic drug compounds. Examples of appropriate salts include mono, di, oligo and polysaccharide poly-O-sulphonic acid salts of antibiotics such as tetracyclins and aminoglycosides.
摘要翻译: 已经发现,糖酸盐代表碱性有机药物化合物的有利控释形式。 合适的盐的实例包括抗生素如四环素和氨基糖苷类的单,二,寡聚和多糖多-O-磺酸盐。
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公开(公告)号:US5595977A
公开(公告)日:1997-01-21
申请号:US141625
申请日:1993-10-27
申请人: Hjarne Dyrsting , Torben Koch
发明人: Hjarne Dyrsting , Torben Koch
IPC分类号: A61K38/14 , C07C237/26 , C07F9/117 , C07H5/10 , C07H11/00 , C07H11/04 , C07H15/22 , C07H15/232 , C07H15/234 , C07H15/236 , C07H15/238 , C07H17/08 , C08B37/02 , A61K31/70 , C07H5/00
CPC分类号: C07H17/08 , A61K38/14 , C07C237/26 , C07F9/117 , C07H11/00 , C07H11/04 , C07H15/22 , C07H15/232 , C07H15/234 , C07H15/236 , C07H15/238 , C07H5/10 , C08B37/0021
摘要: The present invention relates to novel amino glycoside salts of sucrose-octa-O-sulfonic acid of formula I:([sucrose-octa-O-sulfonic acid.sup.8- ]-[R-(NH.sub.3.sup.+).sub.x ].sub.y -M.sub.z.sup.n+) (I)(x.multidot.y)+(z.multidot.n)=8x.multidot.y.epsilon.N.vertline.[4.ltoreq.x.multidot.y.ltoreq.8], wherein N is the set of natural numbers,x.epsilon.Z.vertline.[4.ltoreq.x.ltoreq.6], wherein Z is the set of integersz.epsilon.N.vertline.[0.ltoreq.z.ltoreq.4],n.epsilon.Z.vertline.[1.ltoreq.n.ltoreq.3],wherein R is a sugar moiety of an amino glycoside and M is a metal ion or an ammonium ion, said compounds being useful for treating ulcerations of the stomach and duodenum.
摘要翻译: 本发明涉及式I的蔗糖 - 八-O-邻磺酸的新型氨基糖苷盐:([蔗糖 - 八-O-邻磺酸8 - ] - [R-(NH 3 +)x] y-Mzn +)(I) (xxy)+(zxn)= 8 xxy epsilon N | [4 xxy x = 8]其中N是自然数集合,xεZ | [4] = x] 其中Z是整数z∈N| [0
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公开(公告)号:US5538954A
公开(公告)日:1996-07-23
申请号:US265193
申请日:1994-06-24
申请人: Torben Koch , Hjarne Dyrsting
发明人: Torben Koch , Hjarne Dyrsting
IPC分类号: A61K38/14 , C07C237/26 , C07F9/117 , C07H5/10 , C07H11/00 , C07H11/04 , C07H15/22 , C07H15/232 , C07H15/234 , C07H15/236 , C07H15/238 , C07H17/08 , C08B37/02 , A61K31/70 , C07H5/00
CPC分类号: C07H17/08 , A61K38/14 , C07C237/26 , C07F9/117 , C07H11/00 , C07H11/04 , C07H15/22 , C07H15/232 , C07H15/234 , C07H15/236 , C07H15/238 , C07H5/10 , C08B37/0021 , C07C2103/46
摘要: A salt of sucrose-octa-O-sulfonic acid and a tetracycline useful in inhibiting protein synthesis of bacteria.
摘要翻译: 蔗糖 - 八-O-邻磺酸和四环素的盐可用于抑制细菌的蛋白质合成。
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公开(公告)号:US20050080004A1
公开(公告)日:2005-04-14
申请号:US10944601
申请日:2004-09-17
CPC分类号: A61K38/14
摘要: A glycopeptide composition with improved antibiotic activity is disclosed, along with a method of preparing such a composition and a pharmaceutical composition made therefrom.
摘要翻译: 公开了具有改善的抗生素活性的糖肽组合物,以及制备这种组合物的方法和由其制备的药物组合物。
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5.
公开(公告)号:US09005990B2
公开(公告)日:2015-04-14
申请号:US13504485
申请日:2010-09-29
CPC分类号: C07K7/62 , Y10T436/25 , Y10T436/25375
摘要: The present invention concerns a method of purifying colistin using reverse phase chromatography, wherein loading a column with colistin base in acetic acid and high ethanol concentration and eluting with low ethanol concentration is performed.
摘要翻译: 本发明涉及一种使用反相色谱法纯化粘菌素的方法,其中在乙酸和乙醇浓度较高的乙醇浓度下加入具有粘菌素碱的柱,并以低乙醇浓度洗脱。
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公开(公告)号:US07981859B2
公开(公告)日:2011-07-19
申请号:US10944601
申请日:2004-09-17
申请人: Anita Mathiesen , Torben Koch , Tiemen Geert Pieter Reijns , Gerd Trine Suhr-Jessen , Jørn Thyme
发明人: Anita Mathiesen , Torben Koch , Tiemen Geert Pieter Reijns , Gerd Trine Suhr-Jessen , Jørn Thyme
CPC分类号: A61K38/14
摘要: A glycopeptide composition with improved antibiotic activity is disclosed, along with a method of preparing such a composition and a pharmaceutical composition made therefrom.
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公开(公告)号:US07919470B2
公开(公告)日:2011-04-05
申请号:US10572160
申请日:2004-09-17
CPC分类号: A61K38/14
摘要: A glycopeptide composition with improved antibiotic activity is disclosed, along with a method of preparing such a composition and a pharmaceutical composition made therefrom.
摘要翻译: 公开了具有改善的抗生素活性的糖肽组合物,以及制备这种组合物的方法和由其制备的药物组合物。
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8.
公开(公告)号:US20120208981A1
公开(公告)日:2012-08-16
申请号:US13504485
申请日:2010-09-29
IPC分类号: C07K7/64
CPC分类号: C07K7/62 , Y10T436/25 , Y10T436/25375
摘要: The present invention concerns a method of purifying colistin using reverse phase chromatography, wherein loading a column with colistin base in acetic acid and high ethanol concentration and eluting with low ethanol concentration is performed.
摘要翻译: 本发明涉及一种使用反相色谱法纯化粘菌素的方法,其中在乙酸和乙醇浓度较高的乙醇浓度下加入具有粘菌素碱的柱,并以低乙醇浓度洗脱。
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公开(公告)号:US20070287663A1
公开(公告)日:2007-12-13
申请号:US10572160
申请日:2004-09-17
申请人: Anita Mathiesen , Torben Koch , Trine Suhr-Jessen , Joern Thyme , Tiemen Reijns
发明人: Anita Mathiesen , Torben Koch , Trine Suhr-Jessen , Joern Thyme , Tiemen Reijns
CPC分类号: A61K38/14
摘要: A glycopeptide composition with improved antibiotic activity is disclosed, along with a method of preparing such a composition and a pharmaceutical composition made therefrom.
摘要翻译: 公开了具有改善的抗生素活性的糖肽组合物,以及制备这种组合物的方法和由其制备的药物组合物。
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