Disclosed herein are novel compounds of Formula (1) as defined in the specification having excellent inhibitory activity against dipeptidyl peptidase-IV (DPP-IV), methods of preparing the same and pharmaceutical compositions comprising the same as an active agent.
本文披露了一种新的化合物,其
化学式为(1),在规范中定义,具有出色的对二肽基肽酶-IV(
DPP-IV)的抑制活性,制备方法和包含其作为活性成分的制药组合物。