Sulfonated amino acid derivatives and metalloproteinase inhibitors containing the same

Compounds having a metalloproteinase inhibitory activity, represented by the formula (I), its optically active isomers, their pharmaceutically acceptable salts, or hydrates thereof. ##STR1##

Compostos que têm uma atividade inhibitory do metalloproteinase, representada pela fórmula (i), seus isomers ótica ativos, seus sais pharmaceutically aceitáveis, ou hydrates disso. ## do ## STR1