FYSIOLOGISK FORENLIGE, PARAMAGNETISKE KOMPLEKSSALTER OG MIDLER FOR ANVENDELSE I NMR-DIAGNOSTIKK
1. The use of at least one physiologically tolerable paramagnetic complex salt made from aminopolycarboxylic acids having the formulae I to IV see diagramm : EP0169299,P6,F1 N-hydroxyethyl-N,N',N'-ethylenediaminetriacetic acid (HEDTA), see diagramm : EP0169299,P6,F2 N,N,N',N",N&q...
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | Norwegian |
Published |
02.07.1990
|
Edition | 5 |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | 1. The use of at least one physiologically tolerable paramagnetic complex salt made from aminopolycarboxylic acids having the formulae I to IV see diagramm : EP0169299,P6,F1 N-hydroxyethyl-N,N',N'-ethylenediaminetriacetic acid (HEDTA), see diagramm : EP0169299,P6,F2 N,N,N',N",N"-diethylenetriaminepenta-acetic acid (DTPA), HOH2 C-CH2 N(CH2 COOH)2 N-hydroxyethylimino-diacetic acid, see diagramm : EP0169299,P6,F3 wherein m represents the numbers 1 to 4, n the numbers 0 to 2, R**1 a saturated or unsaturated hydrocarbon radical having from 4 to 12 hydrocarbon atoms or the group -CH2 -COOH, and from the ions of the lanthanide elements having the atomic numbers 57 to 70 or from the ions of the transition metals having the atomic numbers 21 to 29, 42 and 44 and, optionally from an inorganic base for the preparation of agents for NMR diagnostics. |
---|---|
Bibliography: | Application Number: NO19820002546 |