Patent application number | Description | Published |
20080199402 | Contrast Agents - The present invention relates to iodine containing compounds containing a central cyclopropane scaffolding moiety allowing for the arrangement of three iodinated phenyl groups bound thereto. | 08-21-2008 |
20080213186 | Method of Producing a Composition, Composition and Its Use - The invention relates to a method of producing a composition comprising hyperpolarised | 09-04-2008 |
20080267884 | Contrast Agents and Diagnostic Compositions Based on Iodine-Containing Cyanuric Acid Derivatives - The present invention relates to a class of compounds of Formula (I) and to diagnostic compositions containing such compounds where the compounds are iodine containing compounds. More specifically the iodine containing compounds are chemical compounds containing a cyanuric acid scaffolding moiety allowing for the arrangement of three iodinated phenyl groups bound thereto. The invention also relates to the use of such diagnostic compositions as contrast agents in diagnostic imaging and in particular in X-ray imaging and to contrast media containing such compounds. | 10-30-2008 |
20090053142 | CONTRAST AGENTS - The present invention relates to a class of compounds and to diagnostic compositions containing such compounds where the compounds are iodine containing compounds. More specifically the iodine containing compounds are chemical compounds containing an aliphatic central moiety containing amide functions allowing for the arrangement of three iodinated phenyl groups bound thereto. The invention also relates to the use of such diagnostic compositions as contrast agents in diagnostic imaging and in particular in X-ray imaging and to contrast media containing such compounds. | 02-26-2009 |
20090162287 | Method of Cardiac Imaging - The invention relates to a method of cardiac imaging using hyperpolarised | 06-25-2009 |
20090214432 | Radicals and Their Use As Paramagnetic Agents in a DNP Process - The invention relates to new radicals, their use as paramagnetic agents in a method for the dynamic nuclear polarisation and a method for the dynamic nuclear polarisation of compounds comprising carboxyl groups. | 08-27-2009 |
20090238768 | MULTIMERIC MAGNETIC RESONANCE CONTRAST AGENTS - The present invention relates to novel compounds of formula (I) and (II), compositions comprising compounds of formula (II) and their use as contrast agents in magnetic resonance (MR) imaging (MRI) and MR spectroscopy (MRS). | 09-24-2009 |
20100322868 | CONTRAST AGENTS - The present invention relates to a class of compounds and to diagnostic compositions containing such compounds where the compounds are iodine containing compounds. More specifically the iodine containing compounds are chemical compounds containing two linked iodinated phenyl groups of the general formula R—N(CHO)—X—N(R | 12-23-2010 |
20110256068 | CONTRAST MEDIA COMPOSITIONS - Contrast media compositions comprising iodine containing contrast enhancing compounds of one or more monomeric non-ionic triiodinated aryl compounds and one or more dimeric non-ionic triiodinated aryl compounds. The bridge linking the two triiodinated aryl group of the dimeric compounds is substituted with a formyl function at least one nitrogen bridge atom. | 10-20-2011 |
20130060064 | METHOD AND SYNTHESIS - The present invention provides a method for the preparation of a radiolabeled guanidine derivative, in particular wherein the radiolabeled guanidine derivative is a positron emission tomography (PET) tracer. Certain intermediates useful in said method are also provided, as well as means for carrying out said method in an automated fashion. The method of the invention provides advantages over known methods for the preparation of radiolabeled guanidine derivatives. | 03-07-2013 |
20140322139 | STABILIZATION OF X-RAY DIAGNOSTIC COMPOSITION - The invention relates to a composition comprising a non-ionic X-ray contrast agent in a pharmaceutically acceptable carrier, and particularly to a supersaturated X-ray composition comprising X-ray contrast agents with a high dissolution temperature in water. Particularly, the invention provides such composition which is stable, and wherein crystallisation during storage is avoided. In a preferred aspect the X-ray contrast agent is Ioforminol and the composition includes a nucleation- and growth inhibitor. The invention further relates to a process for the preparation of such stable diagnostic X-ray composition. | 10-30-2014 |