DK320884A - Kompleksdannere, komplekser og komplekse salte - Google Patents

Kompleksdannere, komplekser og komplekse salte Download PDF

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Publication number
DK320884A
DK320884A DK320884A DK320884A DK320884A DK 320884 A DK320884 A DK 320884A DK 320884 A DK320884 A DK 320884A DK 320884 A DK320884 A DK 320884A DK 320884 A DK320884 A DK 320884A
Authority
DK
Denmark
Prior art keywords
group
represent
complex
numbers
branched chain
Prior art date
Application number
DK320884A
Other languages
English (en)
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DK171352B1 (da
DK320884D0 (da
Inventor
Heinz Gries
Franz-Josef Renneke
Hanns-Joachim Weinmann
Original Assignee
Schering Ag
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by Schering Ag filed Critical Schering Ag
Publication of DK320884D0 publication Critical patent/DK320884D0/da
Publication of DK320884A publication Critical patent/DK320884A/da
Application granted granted Critical
Publication of DK171352B1 publication Critical patent/DK171352B1/da

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Classifications

    • 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
    • A61K49/18—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes
    • A61K49/1806—Suspensions, emulsions, colloids, dispersions
    • A61K49/1812—Suspensions, emulsions, colloids, dispersions liposomes, polymersomes, e.g. immunoliposomes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/0002—General or multifunctional contrast agents, e.g. chelated agents
    • 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
    • A61K49/18—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes
    • 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
    • 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
    • A61K51/048—DTPA (diethylenetriamine tetraacetic acid)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P39/00—General protective or antinoxious agents
    • A61P39/02—Antidotes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2123/00—Preparations for testing in vivo
    • 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
DK320884A 1983-07-01 1984-06-29 Metalkomplekser og salte deraf, fremgangsmåde til fremstilling af sådanne forbindelser samt diagnostiske midler og farmaceutiske præparater indeholdende forbindelserne DK171352B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3324235A DE3324235A1 (de) 1983-07-01 1983-07-01 Neue komplexbildner, komplexe und komplexsalze
DE3324235 1983-07-01

Publications (3)

Publication Number Publication Date
DK320884D0 DK320884D0 (da) 1984-06-29
DK320884A true DK320884A (da) 1985-01-02
DK171352B1 DK171352B1 (da) 1996-09-16

Family

ID=6203212

Family Applications (1)

Application Number Title Priority Date Filing Date
DK320884A DK171352B1 (da) 1983-07-01 1984-06-29 Metalkomplekser og salte deraf, fremgangsmåde til fremstilling af sådanne forbindelser samt diagnostiske midler og farmaceutiske præparater indeholdende forbindelserne

Country Status (8)

Country Link
US (2) US5316756A (da)
EP (1) EP0130934B1 (da)
JP (1) JPS6036452A (da)
AT (1) ATE28745T1 (da)
CA (1) CA1253514A (da)
DE (2) DE3324235A1 (da)
DK (1) DK171352B1 (da)
IE (1) IE57929B1 (da)

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US5198208A (en) * 1987-07-16 1993-03-30 Nycomed Imaging As Aminopolycarboxylic acids and derivatives thereof
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GB8801646D0 (en) * 1988-01-26 1988-02-24 Nycomed As Chemical compounds
JPH01240620A (ja) * 1988-03-16 1989-09-26 Miyamoto Kogyosho:Kk ビレット調質方法とビレット調質炉
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GB9007967D0 (en) * 1990-04-09 1990-06-06 Nycomed As Compounds
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IE920996A1 (en) * 1991-03-27 1992-10-07 Nycomed Salutar Contrast media
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US5562894A (en) * 1991-08-09 1996-10-08 Regents Of The University Of California Amino-acyl-type and catecholamine-type contrast agents for MRI
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US5439913A (en) 1992-05-12 1995-08-08 Schering Aktiengesellschaft Contraception method using competitive progesterone antagonists and novel compounds useful therein
DE4302287A1 (de) * 1993-01-25 1994-07-28 Schering Ag Derivatisierte DTPA-Komplexe, diese Verbindungen enthaltende pharmazeutische Mittel, ihre Verwendung und Verfahren zu deren Herstellung
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US5571498A (en) * 1994-06-02 1996-11-05 Hemagen/Pfc Emulsions of paramagnetic contrast agents for magnetic resonance imaging (MRI).
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US5672335A (en) * 1994-11-30 1997-09-30 Schering Aktiengesellschaft Use of metal complexes as liver and gallbladder X-ray diagnostic agents
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DE19507822B4 (de) * 1995-02-21 2006-07-20 Schering Ag Substituierte DTPA-Monoamide der zentralen Carbonsäure und deren Metallkomplexe, diese Komplexe enthaltende pharmazeutische Mittel, deren Verwendung in der Diagnostik und Therapie sowie Verfahren zur Herstellung der Komplexe und Mittel
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Also Published As

Publication number Publication date
DK171352B1 (da) 1996-09-16
IE841683L (en) 1985-01-01
US5316756A (en) 1994-05-31
DK320884D0 (da) 1984-06-29
EP0130934A1 (de) 1985-01-09
CA1253514A (en) 1989-05-02
JPH0380148B2 (da) 1991-12-24
DE3324235A1 (de) 1985-01-10
US5419894A (en) 1995-05-30
EP0130934B1 (de) 1987-08-05
IE57929B1 (en) 1993-05-19
DE3465191D1 (en) 1987-09-10
ATE28745T1 (de) 1987-08-15
JPS6036452A (ja) 1985-02-25

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed