Porphyrin compounds and their use in high-field MRI

Details Porphyrin compounds and their use in high-field MRI Porphyrin compounds and their use in high-field MRI

2005-03-11

2008-03-11

Jones, Dameron L. (Department: 1618)

Drug, bio-affecting and body treating compositions

In vivo diagnosis or in vivo testing

Magnetic imaging agent

C424S009300, C424S009360, C424S009361, C424S009362

Reexamination Certificate

active

07341711

ABSTRACT:
A new use in magnetic resonance imaging employing a field greater than 1.5 Tesla, of a porphyrin compound of the following general formula I is provided:in which R0and R′0are such that the compound is soluble in a biological medium, and M denotes a paramagnetic metal ion, advantageously Mn3+. The present invention also relates to novel porphyrin compounds.

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