Prodrugs containing novel bio-cleavable linkers

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Sulfur – selenium or tellurium compound

Reexamination Certificate

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C568S022000

Reexamination Certificate

active

07932294

ABSTRACT:
The invention provides the compounds of formula (I) or pharmaceutically acceptable salts thereof. The invention also provides pharmaceutical compositions comprising one or more compounds of formula I or intermediates thereof and one more of pharmaceutically acceptable carriers, vehicles or diluents. The invention further provides methods of preparation and methods of use of prodrugs including NO-releasing prodrugs, double prodrugs and mutual prodrugs comprising the compounds of formula I.

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