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公开(公告)号:US4918078A
公开(公告)日:1990-04-17
申请号:US109049
申请日:1987-10-16
申请人: Kenneth Brown , Andrew R. Clark , Richard Salliss
发明人: Kenneth Brown , Andrew R. Clark , Richard Salliss
IPC分类号: A61K9/12 , A61K9/00 , A61K31/35 , A61K31/435 , A61K31/47 , A61P11/00 , C07D491/04 , C07D491/052
CPC分类号: A61K9/008 , A61K31/47 , C07D491/04
摘要: There are described new forms of nedocromil sodium, methods of producing these new forms and pharmaceutical formulations, especially pressurized inhalation aerosol formulations, containing finely divided nedocromil sodium. The formulations are indicated for the treatment of reversible obstructive conditions of the airways.
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公开(公告)号:US4900816A
公开(公告)日:1990-02-13
申请号:US197443
申请日:1988-05-23
申请人: Jeffrey T. Wong
发明人: Jeffrey T. Wong
IPC分类号: A61K38/16 , A61K38/00 , A61P7/06 , C07K14/805 , C07K17/10 , C08B37/00 , C08B37/02 , C08H1/00
CPC分类号: C07K14/805 , C07K17/10 , C08B37/0021 , C08H1/00 , A61K38/00
摘要: There is described a water soluble compound having a molecular weight of from about 70,000 to about 2,000,000 and having the formula I,B--X--(PS)--X--(H) Iin which PS is a polysaccharide of molecular weight from about 2,000 to about 2,000,000,X is a covalently bonded chemical bridging group,H is a group Hb or Hb--ZB is a blocked activating groupHb is a hemoglobin residue, andZ is an oxygen affinity reducing ligand containing two or more phosphate groups.There are also described processes for making the compounds, and their formulations and use as oxygen transporting agents.
摘要翻译: 描述了分子量为约70,000至约2,000,000的具有式I,BX-(PS)-X-(H)I的水溶性化合物,其中PS是分子量为约2,000至约 2,000,000,X是共价连接的化学桥接基团,H是基团Hb或Hb-Z B是封闭的活化基团Hb是血红蛋白残基,Z是含有两个或更多个磷酸酯基团的氧亲和力还原配体。 还描述了制备化合物及其制剂和用作氧气输送剂的方法。
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公开(公告)号:US4868306A
公开(公告)日:1989-09-19
申请号:US260529
申请日:1988-10-21
申请人: Francis Ince , Alan C. Tinker
发明人: Francis Ince , Alan C. Tinker
IPC分类号: A61K31/135 , A61K31/165 , C07C43/174 , C07C43/23 , C07C45/51 , C07C65/24 , C07C275/28 , C07C311/02 , C07C317/22 , C07C323/25 , C07D215/22 , C07D215/227 , C07D215/26 , C07D263/14 , C07D319/08
CPC分类号: C07D215/227 , C07C255/00 , C07C275/28 , C07C323/00 , C07C323/25 , C07C43/174 , C07C43/23 , C07C45/515 , C07C65/24 , C07D215/26 , C07D263/14 , C07D319/08 , C07C2101/14 , Y10S514/821
摘要: There are provided compounds of formula I, ##STR1## and pharmaceutically acceptable derivatives thereof. There are also described the use of the compounds of formula I as pharmaceuticals, methods for making the compounds and pharmaceutical, e.g. cardiac, compositions containing the compounds.
摘要翻译: 提供式I化合物,其药学上可接受的衍生物。 还描述了式I化合物作为药物的用途,制备化合物的方法和药物,例如, 心脏,含有化合物的组合物。
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公开(公告)号:US4866072A
公开(公告)日:1989-09-12
申请号:US157715
申请日:1988-02-18
申请人: Alan M. Edwards , Richard A. Foulds
发明人: Alan M. Edwards , Richard A. Foulds
IPC分类号: A61K31/47
CPC分类号: A61K31/47 , Y10S514/851
摘要: A method of treatment of cystic fibrosis which comprises administration to a patient suffering from that condition of a therapeutically effective quantity of 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano(3,2-g)quinoline-2,8-dicarbo xylic acid or a pharmaceutically acceptable derivative thereof.Pharmaceutically acceptable salts of the active ingredient which may be used include alkali metal salts, in particular the di-sodium salt which is known as nedocromil sodium.
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公开(公告)号:US4847091A
公开(公告)日:1989-07-11
申请号:US94673
申请日:1987-09-23
申请人: Lisbeth Illum
发明人: Lisbeth Illum
CPC分类号: A61K9/1652 , A61K31/35 , A61K47/48184
摘要: Pharmaceutical compositions comprising microspheres incorporating sodium cromoglycate, wherein the microspheres comprise material having ion-exchange properties.
摘要翻译: PCT No.PCT / GB86 / 00726 Sec。 371日期1987年9月23日 102(e)1987年9月23日PCT PCT 1986年11月28日PCT公布。 公开号WO87 / 03197 日期:1987年6月4日。包含掺入色甘酸钠的微球的药物组合物,其中微球包含具有离子交换性质的材料。
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公开(公告)号:US4824859A
公开(公告)日:1989-04-25
申请号:US606867
申请日:1984-05-03
IPC分类号: C07D231/06 , C07D401/04 , C07D401/12 , A61K31/415
CPC分类号: C07D231/06 , C07D401/04 , C07D401/12
摘要: There are described compounds of formula I, ##STR1## in which Ar.sub.1 and Ar.sub.2, which may be the same or different, each independently represent phenyl or pyridinyl, the phenyl or the pyridinyl each optionally being substituted by one or more of halogen; hydroxy; --COOR.sub.12 ; trihalomethyl; alkoxy C1 to 6; alkyl C1 to 6; --NR.sub.1 R.sub.2 ; alkoxy C1 to 6 substituted by --NR.sub.1 R.sub.2 or by phenyl; or alkyl C1 to 6 substituted by --NR.sub.1 R.sub.2 or by --COOR.sub.12 ;R.sub.1 and R.sub.2, which may be the same or different, each independently represent hydrogen or alkyl C1 to 6,R.sub.3 represents hydrogen, alkyl C1 to 6, alkanoyl C1 to 6, benzoyl, --COOR.sub.8, or --CONHR.sub.11,R.sub.4, R.sub.5, R.sub.6 and R.sub.7, which may be the same or different each independently represent hydrogen, alkyl C1 to 6 or phenyl,R.sub.8 represents alkyl C1 to 6 or aryl,R.sub.11 represents alkyl C1 to 6 or aryl,R.sub.12 represents hydrogen or alkyl C1 to 6, and pharmaceutically acceptable derivatives thereof.There are also described compositions containing the compounds and methods for their preparation.The compounds are indicated for use as pharmaceutical, eg antiinflammatory agents.
摘要翻译: 描述了式I的化合物,其中Ar 1和Ar 2可以相同或不同,各自独立地表示苯基或吡啶基,苯基或吡啶基各自任选被一个或多个卤素取代; 羟基; -COOR12; 三卤甲基 烷氧基C1至6; 烷基C1至6; -NR1R2; 被-NR 1 R 2取代的C 1-6烷氧基或苯基取代; 或被-NR 1 R 2或-COOR 12取代的C 1-6的烷基; R1和R2可以相同或不同,各自独立地表示氢或C1至6的烷基,R3表示氢,C1至6的烷基,C1至6的烷酰基,苯甲酰基,-COOR8或-CONHR11,R4,R5,R6 和R 7可以相同或不同,各自独立地表示氢,烷基C1至6或苯基,R8表示烷基C1至6或芳基,R11表示烷基C1至6或芳基,R12表示氢或C1-6烷基,和 药学上可接受的衍生物 还描述了含有这些化合物的组合物及其制备方法。 化合物被指示用作药物,例如抗炎剂。
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公开(公告)号:US4804678A
公开(公告)日:1989-02-14
申请号:US105508
申请日:1987-10-05
申请人: Joachim Augstein , Maqbool Ahmed
发明人: Joachim Augstein , Maqbool Ahmed
CPC分类号: A61K31/35 , A61K9/127 , Y10S514/826
摘要: There is described a pharmaceutical composition comprising liposomes and sodium cromoglycate.There is also described an aqueous suspension comprising sodium cromoglycate partitioned between a free aqueous phase and a liposome phase.There is further described a method for making the compositions, and their use in the treatment of allergic conditions, e.g., asthma.
摘要翻译: 描述了包含脂质体和色甘酸钠的药物组合物。 还描述了包含在游离水相和脂质体相之间分配的色甘酸钠的水性悬浮液。 进一步描述了制备组合物的方法及其用于治疗过敏性疾病例如哮喘的用途。
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公开(公告)号:US4686217A
公开(公告)日:1987-08-11
申请号:US601309
申请日:1984-04-17
IPC分类号: C07C17/093 , C07C45/00 , C07C47/55 , C07C205/56 , C07D205/04 , C07D211/78 , C07D211/90 , C07D305/08 , C07D309/12 , C07D401/04 , C07D405/04 , C07D413/04 , C07D521/00 , A61K31/455
CPC分类号: C07D231/12 , C07C17/093 , C07C205/56 , C07C45/00 , C07C47/55 , C07D205/04 , C07D211/78 , C07D211/90 , C07D233/56 , C07D249/08 , C07D305/08 , C07D309/12 , C07D401/04 , C07D405/04 , C07D413/04
摘要: There are described compounds of formula I, ##STR1## in which R.sub.1 represents benzofurazanyl, pyridyl or phenyl, the pyridyl or phenyl being substituted,--COOR.sub.2 and --COOR.sub.3 are various ester groups,one of R.sub.7 and R.sub.8 represents alkyl Cl to 6 and the other represents --CONR.sub.10 R.sub.11 ; --CSNH.sub.2 ; --C(.dbd.NH)SR.sub.9 ; --S(O).sub.m R.sub.9 ; phenyl optionally substituted by one or more of alkyl Cl to 6, halogen, alkoxy Cl to 6 or nitro; alkyl Cl to 6 substituted by halogen; or furanyl;m is 0 or 1R.sub.9 is alkyl Cl to 6, andR.sub.10 and R.sub.11 each independently represent hydrogen or alkyl Cl to 6, or together with the nitrogen atom to which they are attached form a 5 or 6 membered heterocyclic ring.There are also described processes for making the compounds, and pharmaceutical, e.g. calcium antagonist, formulations containing them.
摘要翻译: 描述了式I的化合物,其中R1代表苯并呋喃基,吡啶基或苯基,被取代的吡啶基或苯基,-COOR2和-COOR3是各种酯基,R7和R8之一表示烷基C1至6和 另一个代表-CONR10R11; -CSNH2; -C(= NH)SR9; -S(O)m R 9; 任选被一个或多个烷基C1至6,卤素,烷氧基C1至6或硝基取代的苯基; 由卤素取代的C 1-6烷基; 或呋喃基; m为0或1,R 9为C 1-6烷基,R 10和R 11各自独立地表示氢或C 1-6烷基,或与它们所连接的氮原子一起形成5或6元杂环。 还描述了制备化合物的方法,以及药物,例如, 钙拮抗剂,含有它们的制剂。
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公开(公告)号:US4657696A
公开(公告)日:1987-04-14
申请号:US776615
申请日:1985-09-16
申请人: James Thomson
发明人: James Thomson
CPC分类号: C09K11/06
摘要: There is described a scintillation medium comprising at least one diisopropylnaphthalene, wherein said at least one diisopropylnaphthalene is liquid at a temperature of 5.degree. C.There is also described a method of detecting .beta.-ray emissions using the scintillation medium.
摘要翻译: 描述了包含至少一种二异丙基萘的闪烁介质,其中所述至少一种二异丙基萘在5℃的温度下是液体。还描述了使用闪烁介质检测β-射线辐射的方法。
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公开(公告)号:US4645768A
公开(公告)日:1987-02-24
申请号:US754205
申请日:1985-07-11
申请人: Orest Olejnik
发明人: Orest Olejnik
IPC分类号: C07C215/52 , A61K31/135 , A61K47/04 , A61P9/00 , A61P9/12 , A61P11/08 , C07C67/00 , C07C213/00 , C07C213/10 , A61K31/33 , C07C87/28
CPC分类号: A61K31/135
摘要: There is described a mixture of 4-[2-(6-(2-phenylethylamino)hexylamino)ethyl]-1,2-benzenediol, or 4-[2-(6-(2-chlorophenyl)ethylamino)hexylamino)ethyl]-1,2-benzenediol or a pharmaceutically acceptable acid addition salt of either thereof or as active ingredient, and a physiologically acceptable acid.There is also described a method of preparing a solid form of the active ingredient, which comprises freeze drying an aqueous solution of the mixture, and a freeze dried composition containing the active ingredient prepared by the method.The mixtures are useful as pharmaceuticals, e.g. in the treatment of cardiovascular conditions.
摘要翻译: 描述了4- [2-(6-(2-苯基乙基氨基)己基氨基)乙基] -1,2-苯二酚或4- [2-(6-(2-氯苯基)乙基氨基)己基氨基)乙基] -1,2-苯二醇或其药学上可接受的酸加成盐或作为活性成分,以及生理上可接受的酸。 还描述了制备固体形式的活性成分的方法,其包括冷冻干燥混合物的水溶液,以及含有通过该方法制备的活性成分的冷冻干燥组合物。 这些混合物可用作药物,例如 在治疗心血管疾病。
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