Prostaglandine derivative

摘要

A prostaglandine derivative represented by general formula (I), wherein R<1> represents hydrogen or C1-C6 alkyl, and R<2> represents cyclohexyl or cyclopentylmethyl. It has various physiological activities including the inhibition of platelet aggregation and the dilation of renal and coronary blood vessels, thus being useful for treating nephropathy and cardiovascular diseases.