Sulfonated amino acid derivatives and metalloproteinase...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Radical -xh acid – or anhydride – acid halide or salt thereof...

Reexamination Certificate

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C514S604000, C562S430000, C564S085000

Reexamination Certificate

active

06838483

ABSTRACT:
Compounds having a metalloproteinase inhibitory activity, represented by the formula (I), its optically active isomers, their pharmaceutically acceptable salts, or hydrates thereof.

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