Hydrogen sulfide derivatives of non-steroidal...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C514S419000, C514S420000, C514S441000, C514S514000, C548S467000, C548S500000, C549S037000, C558S017000

Reexamination Certificate

active

07741359

ABSTRACT:
The present invention relates to derivatives of non-steroidal anti-inflammatory drugs (NSAIDs) having improved anti-inflammatory properties useful in the treatment of inflammation, pain and fever. More particularly, NSAIDs are derivatized with a hydrogen sulfide (H2S) releasing moiety to produce novel anti-inflammatory compounds having reduced side effects.

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