ES2188011T3 - Agente de contraste para la reproduccion en imagenes de infartos y necrosis. - Google Patents
Agente de contraste para la reproduccion en imagenes de infartos y necrosis.Info
- Publication number
- ES2188011T3 ES2188011T3 ES98946346T ES98946346T ES2188011T3 ES 2188011 T3 ES2188011 T3 ES 2188011T3 ES 98946346 T ES98946346 T ES 98946346T ES 98946346 T ES98946346 T ES 98946346T ES 2188011 T3 ES2188011 T3 ES 2188011T3
- Authority
- ES
- Spain
- Prior art keywords
- necrosis
- infartos
- reproduction
- images
- contrast agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
- A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
- A61K51/04—Organic compounds
- A61K51/0474—Organic compounds complexes or complex-forming compounds, i.e. wherein a radioactive metal (e.g. 111In3+) is complexed or chelated by, e.g. a N2S2, N3S, NS3, N4 chelating group
- A61K51/0478—Organic compounds complexes or complex-forming compounds, i.e. wherein a radioactive metal (e.g. 111In3+) is complexed or chelated by, e.g. a N2S2, N3S, NS3, N4 chelating group complexes from non-cyclic ligands, e.g. EDTA, MAG3
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
- A61K49/08—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
- A61K49/10—Organic compounds
- A61K49/101—Organic compounds the carrier being a complex-forming compound able to form MRI-active complexes with paramagnetic metals
- A61K49/103—Organic compounds the carrier being a complex-forming compound able to form MRI-active complexes with paramagnetic metals the complex-forming compound being acyclic, e.g. DTPA
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
- A61K49/08—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
- A61K49/10—Organic compounds
- A61K49/101—Organic compounds the carrier being a complex-forming compound able to form MRI-active complexes with paramagnetic metals
- A61K49/106—Organic compounds the carrier being a complex-forming compound able to form MRI-active complexes with paramagnetic metals the complex-forming compound being cyclic, e.g. DOTA
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
- A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
- A61K51/04—Organic compounds
- A61K51/0474—Organic compounds complexes or complex-forming compounds, i.e. wherein a radioactive metal (e.g. 111In3+) is complexed or chelated by, e.g. a N2S2, N3S, NS3, N4 chelating group
- A61K51/0482—Organic compounds complexes or complex-forming compounds, i.e. wherein a radioactive metal (e.g. 111In3+) is complexed or chelated by, e.g. a N2S2, N3S, NS3, N4 chelating group chelates from cyclic ligands, e.g. DOTA
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
- C07B59/004—Acyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Pharmacology & Pharmacy (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Compuestos de la fórmula general I **fórmula** en los que q significa un número de 1, 2 ó 3, G es un enlace directo, un grupo SO2 o un grupo CO, K representa un complejo metálico o sus sales con bases orgánicas y/o inorgánicas o con aminoácidos o con amidas de aminoácidos, R es una cadena de hidrocarbilo C4-C30 no ramificada o ramificada, que eventualmente está sustituida con 1-2 grupos amino, 1-2 grupos SO2, 1-5 grupos OH, 1-5 grupos OR1 con R1 en el significado de un grupo alquilo C1-C6, 1 grupo NH-K, 1-3 grupos carboxi, 1-2 anillos alifáticos o 1-3 anillos aromáticos, y que contiene eventualmente 1-6 grupos amido, 1-2 átomos de azufre, 1-6 átomos de oxígeno, 1-2 anillos alifáticos o 1-3 anillos aromáticos, estando los anillos aromáticos eventualmente sustituidos con 1-2 átomos de cloro, 1-2 grupos de ácidos, 1-2 grupos de OR1 o 1-2 grupos alquilo C1-C6.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19744003A DE19744003B4 (de) | 1997-09-26 | 1997-09-26 | Kontrastmittel für das Infarkt- und Nekroseimaging |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2188011T3 true ES2188011T3 (es) | 2003-06-16 |
Family
ID=7844676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98946346T Expired - Lifetime ES2188011T3 (es) | 1997-09-26 | 1998-08-17 | Agente de contraste para la reproduccion en imagenes de infartos y necrosis. |
Country Status (12)
Country | Link |
---|---|
US (1) | US6083479A (es) |
EP (1) | EP1017684B1 (es) |
JP (1) | JP2001518471A (es) |
AT (1) | ATE228116T1 (es) |
AU (1) | AU9342898A (es) |
CA (1) | CA2304458A1 (es) |
DE (2) | DE19744003B4 (es) |
DK (1) | DK1017684T3 (es) |
ES (1) | ES2188011T3 (es) |
NO (1) | NO315514B1 (es) |
PT (1) | PT1017684E (es) |
WO (1) | WO1999016757A1 (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6482943B1 (en) | 1999-04-30 | 2002-11-19 | Slil Biomedical Corporation | Quinones as disease therapies |
US6649587B1 (en) | 1999-04-30 | 2003-11-18 | Slil Biomedical Corporation | Polyamine analog conjugates and quinone conjugates as therapies for cancers and prostate diseases |
IL146126A0 (en) * | 1999-04-30 | 2002-07-25 | Slil Biomedical Corp | Novel polyamine analog conjugates and quinone conjugates as therapies for cancers and prostate diseases |
DE10002939C1 (de) * | 2000-01-13 | 2001-09-20 | Schering Ag | Paramagnetische DOTA-Derivate, Verfahren zu ihrer Herstellung und ihre Verwendung für die Herstellung von pharmazeutischen Mitteln |
US20030072715A1 (en) * | 2000-08-02 | 2003-04-17 | Benjamin Frydman | Cyclic polyamine compounds for cancer therapy |
US7048907B2 (en) * | 2001-02-05 | 2006-05-23 | Biophysics Assay Laboratory, Inc. | Synthesis, compositions and methods for the measurement of the concentration of stable-isotope labeled compounds in life forms and life form excretory products |
FR2857967B1 (fr) * | 2003-07-25 | 2015-04-24 | Centre Nat Rech Scient | Complexes de lanthanide, leur preparation et leurs utilisations |
DE102004038134B4 (de) | 2004-08-05 | 2013-07-25 | Johann Wolfgang Goethe-Universität Frankfurt am Main | Multivalente Chelatoren zum Modifizieren und Organisieren von Zielmolekülen, Verfahren zu ihrer Herstellung sowie ihre Verwendung |
JP2008508333A (ja) * | 2004-08-05 | 2008-03-21 | ヨハン ウォルフガング ゲーテ−ウニベルジテート フランクフルト アム マイン | 標的分子の改変および組織化のための多価キレーター |
DE102005033902B3 (de) * | 2005-07-15 | 2007-04-05 | Schering Ag | Perfluoralkylhaltige Komplexe, Verfahren zu deren Herstellung, sowie deren Verwendung und diese enthaltende pharmazeutische Mittel |
DE102005033903B4 (de) * | 2005-07-15 | 2007-08-09 | Bayer Schering Pharma Ag | Perfluoralkylhaltige Komplexe, Verfahren zu deren Herstellung, sowie deren Verwendung und diese enthaltende pharmazeutische Mittel |
DE102006049821A1 (de) | 2006-10-18 | 2008-04-24 | Bayer Schering Pharma Aktiengesellschaft | Metallchelate mit perfluoriertem PEG-Rest, Verfahren zu deren Herstellung, sowie deren Verwendung |
DE102007058220A1 (de) | 2007-12-03 | 2009-06-04 | Bayer Schering Pharma Aktiengesellschaft | Dimere macrocyclisch substituierte Benzolderivate |
EP2233485A1 (en) * | 2009-03-23 | 2010-09-29 | Universität Regensburg | Fluorophore-containing compounds and their use in the detection of phosphorylated (poly)peptides |
EP3101012A1 (en) | 2015-06-04 | 2016-12-07 | Bayer Pharma Aktiengesellschaft | New gadolinium chelate compounds for use in magnetic resonance imaging |
WO2018096082A1 (en) | 2016-11-28 | 2018-05-31 | Bayer Pharma Aktiengesellschaft | High relaxivity gadolinium chelate compounds for use in magnetic resonance imaging |
AT521001B1 (de) * | 2018-02-23 | 2020-10-15 | Sanochemia Pharmazeutika Ag | Herstellungsverfahren für ein Kontrastmittel |
BR112021007707A2 (pt) | 2018-11-23 | 2021-07-27 | Bayer Aktiengesellschaft | formulação de meios de contraste e processo de preparação da mesma |
CN109602920B (zh) * | 2019-01-18 | 2021-06-29 | 厦门大学 | 一类树枝状分子影像探针及其制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3625417C2 (de) * | 1986-07-28 | 1998-10-08 | Schering Ag | Tetraazacyclododecan-Derivate |
US5681543A (en) * | 1988-02-29 | 1997-10-28 | Shering Aktiengesellschaft | Polymer-bonded complexing agents and pharmaceutical agents containing them for MRI |
US5756065A (en) * | 1988-06-24 | 1998-05-26 | The Dow Chemical Company | Macrocyclic tetraazacyclododecane conjugates and their use as diagnostic and therapeutic agents |
GB9320277D0 (en) * | 1993-10-01 | 1993-11-17 | Nycomed Salutar Inc | Chelants |
US5650133A (en) * | 1990-01-19 | 1997-07-22 | Nycomed Salutar | Macrocyclic polyaza dichelates linked through ring nitrogens via an amide or ester functionality |
US5446145A (en) * | 1990-01-19 | 1995-08-29 | Nycomed Salutar, Inc. | Polychelant compounds |
US5972307A (en) * | 1989-10-23 | 1999-10-26 | Nycomed Salutar, Inc. | Dichelants |
DE3938992A1 (de) * | 1989-11-21 | 1991-05-23 | Schering Ag | Kaskadenpolymer-gebundene komplexbildner, deren komplexe und konjugate, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische mittel |
DE4035760A1 (de) * | 1990-11-08 | 1992-05-14 | Schering Ag | Mono-n-substituierte 1,4,7,10-tetraazacyclododecan-derivate, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische mittel |
GB9318550D0 (en) * | 1993-09-07 | 1993-10-20 | Nycomed Salutar Inc | Chelants |
DE4425857A1 (de) * | 1994-07-07 | 1996-01-11 | Schering Ag | Kaskaden-Polymer-Komplexe, Verfahren zur ihrer Herstellung und diese enthaltende pharmazeutische Mittel |
DE19549286A1 (de) * | 1995-12-22 | 1997-06-26 | Schering Ag | Kaskaden-Polymer-Komplexe, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Mittel |
US5874061A (en) * | 1995-12-22 | 1999-02-23 | Schering Aktiengesellschaft | Cascade polymer complexes, process for their production and pharmaceutical agents containing said complexes |
-
1997
- 1997-09-26 DE DE19744003A patent/DE19744003B4/de not_active Expired - Fee Related
-
1998
- 1998-08-17 JP JP2000513843A patent/JP2001518471A/ja not_active Withdrawn
- 1998-08-17 EP EP98946346A patent/EP1017684B1/de not_active Expired - Lifetime
- 1998-08-17 WO PCT/EP1998/005184 patent/WO1999016757A1/de active IP Right Grant
- 1998-08-17 PT PT98946346T patent/PT1017684E/pt unknown
- 1998-08-17 AU AU93428/98A patent/AU9342898A/en not_active Abandoned
- 1998-08-17 DE DE59806371T patent/DE59806371D1/de not_active Expired - Fee Related
- 1998-08-17 ES ES98946346T patent/ES2188011T3/es not_active Expired - Lifetime
- 1998-08-17 AT AT98946346T patent/ATE228116T1/de not_active IP Right Cessation
- 1998-08-17 DK DK98946346T patent/DK1017684T3/da active
- 1998-08-17 CA CA002304458A patent/CA2304458A1/en not_active Abandoned
- 1998-09-22 US US09/157,959 patent/US6083479A/en not_active Expired - Fee Related
-
2000
- 2000-03-24 NO NO20001556A patent/NO315514B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
US6083479A (en) | 2000-07-04 |
JP2001518471A (ja) | 2001-10-16 |
EP1017684B1 (de) | 2002-11-20 |
DE59806371D1 (de) | 2003-01-02 |
EP1017684A1 (de) | 2000-07-12 |
PT1017684E (pt) | 2003-03-31 |
WO1999016757A1 (de) | 1999-04-08 |
DK1017684T3 (da) | 2003-03-03 |
CA2304458A1 (en) | 1999-04-08 |
DE19744003B4 (de) | 2004-07-08 |
ATE228116T1 (de) | 2002-12-15 |
NO20001556D0 (no) | 2000-03-24 |
NO315514B1 (no) | 2003-09-15 |
AU9342898A (en) | 1999-04-23 |
NO20001556L (no) | 2000-05-23 |
DE19744003A1 (de) | 1999-07-15 |
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