951217-68-8Relevant articles and documents
CONTRAST AGENTS FOR MAGNETIC RESONANCE IMAGING AND SPECTROSCOPY CONSISTING OF A CYCLIC OLIGOAMID CORE OF 3 TO 4 IDENTICAL MONOMER UNITS WITH 3 TO 4 PARAMAGNETIC CHELATE SIDE CHAINS
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Page/Page column 33, (2008/06/13)
The present invention relates to: Compounds of formula (I) consisting of a cyclic polymer core A and groups -L-X attached to said core A-(L-X)n (I) wherein A denotes a cyclic polymer which is comprised of 3 or 4 identical monomers which are con