SG46458A1 - 2-Pyridylmethyenepolyazamacrocyclophosphonic acids complexes and derivatives thereof for use as contrast agents - Google Patents
2-Pyridylmethyenepolyazamacrocyclophosphonic acids complexes and derivatives thereof for use as contrast agentsInfo
- Publication number
- SG46458A1 SG46458A1 SG1996004873A SG1996004873A SG46458A1 SG 46458 A1 SG46458 A1 SG 46458A1 SG 1996004873 A SG1996004873 A SG 1996004873A SG 1996004873 A SG1996004873 A SG 1996004873A SG 46458 A1 SG46458 A1 SG 46458A1
- Authority
- SG
- Singapore
- Prior art keywords
- derivatives
- contrast agents
- pyridylmethyenepolyazamacrocyclophosphonic
- complexes
- acids complexes
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 2
- 239000002872 contrast media Substances 0.000 title abstract 2
- 150000007513 acids Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000001727 in vivo Methods 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
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
- A61K51/0489—Phosphates or phosphonates, e.g. bone-seeking phosphonates
-
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6524—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having four or more nitrogen atoms as the only ring hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6558—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system
- C07F9/65583—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system each of the hetero rings containing nitrogen as ring hetero atom
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2123/00—Preparations for testing in vivo
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/281—Means for the use of in vitro contrast agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/24—Nuclear magnetic resonance, electron spin resonance or other spin effects or mass spectrometry
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Peptides Or Proteins (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/057,588 US5462725A (en) | 1993-05-06 | 1993-05-06 | 2-pyridylmethylenepolyazamacrocyclophosphonic acids, complexes and derivatives thereof, for use as contrast agents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG46458A1 true SG46458A1 (en) | 1998-02-20 |
Family
ID=22011534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG1996004873A SG46458A1 (en) | 1993-05-06 | 1994-05-05 | 2-Pyridylmethyenepolyazamacrocyclophosphonic acids complexes and derivatives thereof for use as contrast agents |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5462725A (de) |
| EP (1) | EP0711300B1 (de) |
| JP (1) | JPH08510245A (de) |
| CN (1) | CN1125905A (de) |
| AT (1) | ATE227297T1 (de) |
| AU (1) | AU678583B2 (de) |
| BG (1) | BG100192A (de) |
| CA (1) | CA2162174A1 (de) |
| CZ (1) | CZ289595A3 (de) |
| DE (1) | DE69431660T2 (de) |
| FI (1) | FI955319A (de) |
| HU (1) | HUT74565A (de) |
| LV (1) | LV11430B (de) |
| NO (1) | NO301829B1 (de) |
| PL (1) | PL311643A1 (de) |
| SG (1) | SG46458A1 (de) |
| WO (1) | WO1994026275A1 (de) |
Families Citing this family (68)
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| US5409689A (en) * | 1993-08-13 | 1995-04-25 | Concat, Ltd. | MRI image enhancement using complexes of paramagnetic cations and amine ligands containing a mixture of phosphonate and non-phosphonate pendant arms |
| DE19523891C1 (de) * | 1995-06-30 | 1996-11-21 | Hoechst Ag | Chirale Mangan-triazanonankomplexe und Verfahren zu ihrer Herstellung |
| US5928627A (en) * | 1996-04-19 | 1999-07-27 | The Dow Chemical Company | Fluorescent chelates as visual tissue specific imaging agents |
| CA2382057A1 (en) * | 1999-09-13 | 2001-03-22 | Bristol-Myers Squibb Pharma Company | Macrocyclic chelants for metallopharmaceuticals |
| US6685914B1 (en) | 1999-09-13 | 2004-02-03 | Bristol-Myers Squibb Pharma Company | Macrocyclic chelants for metallopharmaceuticals |
| EP1362861B1 (de) * | 1999-09-13 | 2005-12-14 | Bristol-Myers Squibb Pharma Company | Makrocyclische Chelatbildner für Metallopharmazeutika |
| EP1429783A4 (de) * | 2001-09-04 | 2006-08-09 | Univ Texas Tech | Vielseitig einsetzbare chelate für die multimodale bildeinstellung |
| US6962690B2 (en) | 2001-10-22 | 2005-11-08 | Dow Global Technologies Inc. | Tissue specific fluorescent chelates possessing long wavelength UV excitation |
| AU2003234576A1 (en) * | 2002-05-17 | 2003-12-02 | Case Western Reserve University | Chemical shift markers for improved wireless fiducial marker tracking |
| EP1778699A4 (de) * | 2004-08-10 | 2009-02-25 | Dow Global Technologies Inc | Targeting von chelanten und chelaten |
| EP1637524A1 (de) * | 2004-09-20 | 2006-03-22 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | 10-substituierte 1-, 4, 7,-tris (carboxymethyl)-1,4,7,10-tetraazacyclo-dodecanederivate zur Verwendung als Kontrastmittel |
| PL1791565T3 (pl) | 2004-09-23 | 2016-10-31 | Modyfikowane cysteiną przeciwciała i koniugaty | |
| US20100111856A1 (en) | 2004-09-23 | 2010-05-06 | Herman Gill | Zirconium-radiolabeled, cysteine engineered antibody conjugates |
| EP1805188A4 (de) * | 2004-09-30 | 2010-03-03 | Mds Analytical Technologies Us | Lumineszente lanthanidkomplexe |
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| ES2643446T3 (es) | 2009-06-04 | 2017-11-22 | Novartis Ag | Métodos para la identificación de sitios para conjugación de IgG |
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| WO2020069433A1 (en) | 2018-09-28 | 2020-04-02 | Imaginab, Inc. | Cd8 imaging constructs and methods of use thereof |
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| WO2022243210A1 (en) | 2021-05-17 | 2022-11-24 | F. Hoffmann-La Roche Ag | sFRP4 AS BLOOD BIOMARKER FOR THE NON-INVASIVE DIAGNOSIS OF ADENOMYOSIS |
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| WO2023247752A1 (en) | 2022-06-23 | 2023-12-28 | F. Hoffmann-La Roche Ag | Method for diagnosing endometriosis and for classifying the stage of endometriosis |
| WO2024017982A1 (en) | 2022-07-22 | 2024-01-25 | F. Hoffmann-La Roche Ag | Leukotriene a4 hydrolase (lta4h) as (blood) biomarker for the diagnosis of polycystic ovarian syndrome |
| WO2024017985A1 (en) | 2022-07-22 | 2024-01-25 | F. Hoffmann-La Roche Ag | Fibroblast growth factor binding protein 1 (fgfbp1) as (blood) biomarker for the diagnosis of polycystic ovarian syndrome |
| WO2024017983A1 (en) | 2022-07-22 | 2024-01-25 | F. Hoffmann-La Roche Ag | Meteorin-like protein (metrnl) as (blood) biomarker for the diagnosis of polycystic ovarian syndrome |
| WO2024030772A1 (en) * | 2022-08-01 | 2024-02-08 | Portland State University | High relaxivity contrast agents and stereoselective preparation |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2609390A (en) * | 1950-06-01 | 1952-09-02 | Frederick C Bersworth | Phosphonic alkylene polyamino acids and method of producing same |
| US3336221A (en) * | 1964-11-05 | 1967-08-15 | Calgon Corp | Method of inhibiting precipitation and scale formation |
| US3331773A (en) * | 1966-07-22 | 1967-07-18 | Grace W R & Co | Process for inhibiting precipitation in water |
| US3434969A (en) * | 1967-08-11 | 1969-03-25 | Calgon Corp | Scale inhibiting |
| US4980148A (en) * | 1985-02-06 | 1990-12-25 | Mallinckrodt, Inc. | Methods for enhancing magnetic resonance imaging |
| US4880008A (en) * | 1985-05-08 | 1989-11-14 | The General Hospital Corporation | Vivo enhancement of NMR relaxivity |
| US4899755A (en) * | 1985-05-08 | 1990-02-13 | The General Hospital Corporation | Hepatobiliary NMR contrast agents |
| HU219485B (hu) * | 1988-06-24 | 2001-04-28 | Dow Chemical Co. | Eljárás 1,4,7,10-tetraaza-ciklododekán-származékok, ezek komplexei, valamint antitestekkel képzett konjugátumai, és ilyeneket tartalmazó gyógyszerkészítmények előállítására és a komplexeket, illetve konjugátumokat tartalmazó diagnosztikai készítmények |
| GB8914543D0 (en) * | 1989-06-23 | 1989-08-09 | Parker David | Chemical compounds |
| US5247077A (en) * | 1989-06-23 | 1993-09-21 | Celltech Limited | Tri-aza macrocycles and processes for their preparation |
| FR2672051B1 (fr) * | 1991-01-24 | 1993-05-21 | Guerbet Sa | Nouveaux ligands macrocycliques azotes, procede de preparation, complexes polymetalliques, composition de diagnostic et therapeutique. |
| IL106159A0 (en) * | 1992-06-30 | 1993-10-20 | Dow Chemical Co | Targeted delivery of growth factors for bone regeneration |
| EP0588229A3 (en) * | 1992-09-12 | 1994-06-15 | Hoechst Ag | Macrocyclic chelating agents for the preparation of technetium or rhenium complexes |
-
1993
- 1993-05-06 US US08/057,588 patent/US5462725A/en not_active Expired - Fee Related
-
1994
- 1994-05-05 CN CN94192527.7A patent/CN1125905A/zh active Pending
- 1994-05-05 SG SG1996004873A patent/SG46458A1/en unknown
- 1994-05-05 EP EP94917922A patent/EP0711300B1/de not_active Expired - Lifetime
- 1994-05-05 AT AT94917922T patent/ATE227297T1/de not_active IP Right Cessation
- 1994-05-05 DE DE69431660T patent/DE69431660T2/de not_active Expired - Fee Related
- 1994-05-05 WO PCT/US1994/005009 patent/WO1994026275A1/en active IP Right Grant
- 1994-05-05 CZ CZ952895A patent/CZ289595A3/cs unknown
- 1994-05-05 JP JP6525558A patent/JPH08510245A/ja not_active Ceased
- 1994-05-05 AU AU69447/94A patent/AU678583B2/en not_active Ceased
- 1994-05-05 HU HU9503174A patent/HUT74565A/hu unknown
- 1994-05-05 PL PL94311643A patent/PL311643A1/xx unknown
- 1994-05-05 CA CA002162174A patent/CA2162174A1/en not_active Abandoned
-
1995
- 1995-11-06 NO NO954440A patent/NO301829B1/no unknown
- 1995-11-06 FI FI955319A patent/FI955319A/fi unknown
- 1995-12-05 BG BG100192A patent/BG100192A/xx unknown
- 1995-12-06 LV LVP-95-362A patent/LV11430B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO954440D0 (no) | 1995-11-06 |
| DE69431660D1 (de) | 2002-12-12 |
| CA2162174A1 (en) | 1994-11-24 |
| BG100192A (en) | 1996-12-31 |
| EP0711300A4 (de) | 1996-03-12 |
| NO301829B1 (no) | 1997-12-15 |
| DE69431660T2 (de) | 2003-08-21 |
| FI955319A0 (fi) | 1995-11-06 |
| CN1125905A (zh) | 1996-07-03 |
| ATE227297T1 (de) | 2002-11-15 |
| LV11430A (lv) | 1996-08-20 |
| WO1994026275A1 (en) | 1994-11-24 |
| AU6944794A (en) | 1994-12-12 |
| AU678583B2 (en) | 1997-06-05 |
| JPH08510245A (ja) | 1996-10-29 |
| CZ289595A3 (en) | 1997-01-15 |
| NO954440L (no) | 1996-01-05 |
| US5462725A (en) | 1995-10-31 |
| HUT74565A (en) | 1997-01-28 |
| FI955319A (fi) | 1995-12-22 |
| LV11430B (en) | 1997-04-20 |
| HU9503174D0 (en) | 1996-01-29 |
| EP0711300B1 (de) | 2002-11-06 |
| EP0711300A1 (de) | 1996-05-15 |
| PL311643A1 (en) | 1996-03-04 |
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