摘要 |
<p>2-Mercaptocarboxylic acid derivatives represented by general formula (I), pharmacologically acceptable esters of the same, or pharmacologically acceptable salts of both, which exhibit excellent antihyperglycemic and PPAR-activating effects and so on wherein A is phenyl or the like; X is a free valency or the like; W and Y are each independently alkylene or the like; and R is hydrogen or the like.</p> |