-
公开(公告)号:US20100322857A1
公开(公告)日:2010-12-23
申请号:US12517413
申请日:2007-12-11
申请人: Torgrim Engell , Steven Fairway , Ingrid Henriksen
发明人: Torgrim Engell , Steven Fairway , Ingrid Henriksen
CPC分类号: A61K51/08 , A61K51/088
摘要: The present invention relates to new radiolabelled peptide-based compounds and their use for diagnostic imaging using positron emission tomography (PET). Such compounds may thus be used for diagnosis or therapy of, for example, malignant diseases, heart diseases, endometriosis, inflammation-related diseases, rheumatoid arthritis and Kaposi's sarcoma.
摘要翻译: 本发明涉及新的放射性标记肽基化合物及其用于使用正电子发射断层摄影(PET)的诊断成像的用途。 因此,这样的化合物可用于诊断或治疗例如恶性疾病,心脏病,子宫内膜异位,炎症相关疾病,类风湿性关节炎和卡波西肉瘤。
-
公开(公告)号:US08852550B2
公开(公告)日:2014-10-07
申请号:US12571508
申请日:2009-10-01
IPC分类号: A61K51/00 , A61M36/14 , A61K49/00 , C07K14/745 , C07K7/06 , A61K47/48 , A61K51/08 , A61K38/00
CPC分类号: C07K7/06 , A61K38/00 , A61K47/60 , A61K47/6425 , A61K49/0002 , A61K51/088 , C07K14/745
摘要: The present invention relates to improved chelator conjugates with biological targeting molecules, suitable for forming metal complexes with radiometals. The radiometal complexes, especially with the radiometal 99mTc, are useful as radiopharmaceuticals.
摘要翻译: 本发明涉及具有生物靶向分子的改进的螯合剂缀合物,适用于与放射性金属形成金属络合物。 放射性金属配合物,特别是与放射性金属99mTc,作为放射性药物是有用的。
-
公开(公告)号:US07994134B2
公开(公告)日:2011-08-09
申请号:US12423953
申请日:2009-04-15
申请人: Alan Cuthbertson , Bård Indrevoll , Magne Solbakken , Torgrim Engell , Colin Mill Archer , Harry John Wadsworth
发明人: Alan Cuthbertson , Bård Indrevoll , Magne Solbakken , Torgrim Engell , Colin Mill Archer , Harry John Wadsworth
IPC分类号: A61K38/00 , A61K38/12 , C07K14/705
CPC分类号: C07K7/06 , A61K38/00 , A61K47/60 , A61K47/6425 , A61K49/0002 , A61K51/082 , A61K51/088 , C07K14/745
摘要: The invention relates to new peptide-based compounds for use as diagnostic imaging agents or as therapeutic agents wherein the agents comprise targeting vectors which bind to integrin receptors.
摘要翻译: 本发明涉及用作诊断显像剂或作为治疗剂的新的基于肽的化合物,其中所述试剂包含与整联蛋白受体结合的靶向载体。
-
公开(公告)号:US08536375B2
公开(公告)日:2013-09-17
申请号:US13141337
申请日:2009-12-07
申请人: Torgrim Engell
发明人: Torgrim Engell
IPC分类号: C07C229/26 , C07D403/12
CPC分类号: C08G65/329 , A61K47/60 , C08G65/3324 , C08G65/33341 , C08L2203/02
摘要: The present invention provides novel and more efficient synthesis's for obtaining an intermediate in the synthesis of obtaining a protecting group aminoxy PEG linker.
摘要翻译: 本发明提供了用于获得合成获得保护基团氨基PEG接头的中间体的新型和更有效的合成。
-
公开(公告)号:US08415510B2
公开(公告)日:2013-04-09
申请号:US12918391
申请日:2009-02-10
申请人: Torgrim Engell
发明人: Torgrim Engell
CPC分类号: C07C269/06 , A61K47/62 , A61K47/65 , C07K7/06 , Y02P20/55 , C07C271/18
摘要: The present invention provides novel synthesis's for obtaining a protecting group aminoxy PEG-6 linker from cost effective, and readily available starting materials and chemicals or modified polyethylene glycols. More specifically, a novel synthesis of obtaining a modified Boc-protected aminoxy PEG-6 linker was achieved so that said linker may be attached to a vector such as a peptide based fragment.
摘要翻译: 本发明提供了从成本有效的和容易得到的原料和化学品或改性聚乙二醇获得保护基团氨基PEG-6连接体的新型合成方法。 更具体地,获得获得修饰的Boc-保护的氨基羟基PEG-6接头的新合成,使得所述接头可以连接到载体如基于肽的片段上。
-
公开(公告)号:US20120020882A1
公开(公告)日:2012-01-26
申请号:US13204935
申请日:2011-08-08
申请人: Alan Cuthbertson , Bard Indrevoll , Magne Solbakken , Torgrim Engell , Colin Mill Archer , Harry John Wadsworth
发明人: Alan Cuthbertson , Bard Indrevoll , Magne Solbakken , Torgrim Engell , Colin Mill Archer , Harry John Wadsworth
CPC分类号: C07K7/06 , A61K38/00 , A61K47/60 , A61K47/6425 , A61K49/0002 , A61K51/082 , A61K51/088 , C07K14/745
摘要: The invention relates to new peptide-based compounds for use as diagnostic imaging agents or as therapeutic agents wherein the agents comprise targeting vectors which bind to integrin receptors.
摘要翻译: 本发明涉及用作诊断显像剂或作为治疗剂的新的基于肽的化合物,其中所述试剂包含与整联蛋白受体结合的靶向载体。
-
公开(公告)号:US20100324264A1
公开(公告)日:2010-12-23
申请号:US12918391
申请日:2009-02-10
申请人: Torgrim Engell
发明人: Torgrim Engell
IPC分类号: C07C269/06 , C07K7/06
CPC分类号: C07C269/06 , A61K47/62 , A61K47/65 , C07K7/06 , Y02P20/55 , C07C271/18
摘要: The present invention provides novel synthesis's for obtaining a protecting group aminoxy PEG-6 linker from cost effective, and readily available starting materials and chemicals or modified polyethylene glycols. More specifically, a novel synthesis of obtaining a modified Boc-protected aminoxy PEG-6 linker was achieved so that said linker may be attached to a vector such as a peptide based fragment.
摘要翻译: 本发明提供了从成本有效的和容易得到的原料和化学品或改性聚乙二醇获得保护基团氨基PEG-6连接体的新型合成方法。 更具体地,获得获得修饰的Boc-保护的氨基羟基PEG-6接头的新合成,使得所述接头可以连接到载体如基于肽的片段上。
-
公开(公告)号:US06423296B1
公开(公告)日:2002-07-23
申请号:US09101528
申请日:1999-02-22
申请人: Wolfgang Gunther , Kenneth Kellar , Dennis Kiyoshi Fujii , Vinay Desai , Christopher Black , Marshall Beeber , Jennifer Wellons , Anne Kjersti Fahlvik , Jasbir Singh , Edward Richard Bacon , Gregory Lynn McIntire , Robert Alan Snow , Brian Weekley , Torgrim Engell , Michel Gacek , David Lee Ladd , Anne Naevestad , George Na , Barbara Yuan , Jack Stevens
发明人: Wolfgang Gunther , Kenneth Kellar , Dennis Kiyoshi Fujii , Vinay Desai , Christopher Black , Marshall Beeber , Jennifer Wellons , Anne Kjersti Fahlvik , Jasbir Singh , Edward Richard Bacon , Gregory Lynn McIntire , Robert Alan Snow , Brian Weekley , Torgrim Engell , Michel Gacek , David Lee Ladd , Anne Naevestad , George Na , Barbara Yuan , Jack Stevens
IPC分类号: A61B5055
CPC分类号: B82Y5/00 , A61K49/049 , A61K49/1842 , A61K49/186 , A61K49/1863
摘要: The invention relates to MR contrast media containing composite nanoparticles, preferably comprising a superparamagnetic iron oxide core provided with a coating comprising an oxidatively cleaved starch coating optionally together with a functionalized polyalkyleneoxide which serves to prolong blood residence.
摘要翻译: 本发明涉及含有复合纳米颗粒的MR造影剂,优选包含超顺磁性氧化铁芯,其具有包含氧化分解的淀粉涂层的涂层,任选与功能化的聚环氧烷一起延长血液停留。
-
公开(公告)号:US20130274436A1
公开(公告)日:2013-10-17
申请号:US13996020
申请日:2011-12-15
申请人: Torgrim Engell , Nigel Osborn
发明人: Torgrim Engell , Nigel Osborn
IPC分类号: C07K7/64
CPC分类号: C07K7/64 , A61K47/50 , A61K51/0497
摘要: A method of radiostabilizing an oxime ligation or imine formation reaction using aniline is described.
摘要翻译: 描述了使用苯胺对肟连接或亚胺形成反应进行放射稳定化的方法。
-
公开(公告)号:US20130259804A1
公开(公告)日:2013-10-03
申请号:US13992800
申请日:2011-12-09
申请人: Torgrim Engell , Julian Grigg , Dimtrios Mantzilas
发明人: Torgrim Engell , Julian Grigg , Dimtrios Mantzilas
IPC分类号: A61K51/08
CPC分类号: A61K51/088 , A61K51/0497 , A61K51/082 , C07B59/008 , C07K1/13
摘要: The present invention relates to improved radiotracer imaging agent compositions, which comprises 18F-labelled biological targeting moieties, wherein impurities which affect imaging in vivo are identified and suppressed. Also provided are radiopharmaceuticals comprising said improved compositions, together with radiofluorinated aldehyde compositions useful in preparing said radiotracer compositions. The invention also includes methods of imaging and/or diagnosis using the radiopharmaceutical compositions described.
摘要翻译: 本发明涉及改进的放射性示踪剂成像剂组合物,其包含18F标记的生物靶向部分,其中鉴定和抑制影响体内成像的杂质。 还提供了包含所述改进的组合物的放射性药物,以及可用于制备所述放射性示踪剂组合物的放射性氟化醛组合物。 本发明还包括使用所述放射性药物组合物进行成像和/或诊断的方法。
-
-
-
-
-
-
-
-
-