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1. WO1996016678 - USE OF CHELATE COMPOUNDS AS DIAGNOSTIC AGENTS IN THE X-RAY EXAMINATION OF LIVER AND BILE DUCTS

Publication Number WO/1996/016678
Publication Date 06.06.1996
International Application No. PCT/EP1995/004547
International Filing Date 20.11.1995
Chapter 2 Demand Filed 09.05.1996
IPC
A61K 49/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
A61K 49/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
04X-ray contrast preparations
A61K 49/06 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
06Nuclear magnetic resonance (NMR) contrast preparations; Magnetic resonance imaging (MRI) contrast preparations
CPC
A61K 49/0002
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
0002General or multifunctional contrast agents, e.g. chelated agents
A61K 49/04
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
04X-ray contrast preparations
A61K 49/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
06Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
Applicants
  • SCHERING AKTIENGESELLSCHAFT [DE]/[DE]
Inventors
  • MAIER, Franz-Karl
  • BAUER, Michael
  • KRAUSE, Werner
  • SPECK, Ulrich
  • SCHUHMANN-GIAMPIERI, Gabriele
  • MÜHLER, Andreas
  • BALZER, Thomas
  • PRESS, Wolf-Rüdiger
Priority Data
08/351,08630.11.1994US
08/387,40813.02.1995US
08/480,56607.06.1995US
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERWENDUNG VON CHELATVERBINDUNGEN ALS LEBER- UND GALLEN-RÖNTGENDIAGNOSTIKA
(EN) USE OF CHELATE COMPOUNDS AS DIAGNOSTIC AGENTS IN THE X-RAY EXAMINATION OF LIVER AND BILE DUCTS
(FR) UTILISATION DE COMPOSES CHELATES COMME AGENTS DIAGNOSTICS POUR DES EXAMENS RADIOGRAPHIQUES DU FOIE ET DES CANAUX BILIAIRES
Abstract
(DE)
Metallkomplexe von in 4- oder 5-Position benzylsubstituierten DTPA-Derivaten sind als Kontrastmittel für die Computertomographie der Leber und der Gallenwege geeignet.
(EN)
Described are metal complexes of DTPA derivatives substituted with a benzyl group in the 4 or 5 position, the complexes being suitable for use as contrast media in computed tomography of the liver and the bile ducts.
(FR)
L'invention concerne un complexe métallique de dérivés de DTPA substitués en position 4 ou 5 par un groupe benzyle pouvant être utilisés comme agents de contraste pour la tomographie assistée par ordinateur du foie et des canaux biliaires.
Also published as
FI972285
KR1019970703601
NO19972458
NZ296981
Latest bibliographic data on file with the International Bureau