Linear oligomeric polychelant compounds

Details Linear oligomeric polychelant compounds Linear oligomeric polychelant compounds

1995-06-07

1997-10-21

Gupta, Yogendra N.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heavy metal containing

560171, 562565, 562566, C07F 1500, C07F 308

Patent

active

056798105

ABSTRACT:
Linear oligomer polychelant compounds and chelates formed therewith have alternating chelant and linker moieties bound together by amide or ester moieties. The compounds have between 3 and 100 chelant moieties, at least one of which complexes a paramagnetic metal ion. The polychelants and especially their paramagnetic metal polychelates are particularly suitable for diagnostic imaging.

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