Lam B, Zhang Z, Stafford JA, Skene RJ, Shi L, Gwaltney SL, 2nd (2012) <br />Structure-based design of pyridopyrimidinediones as dipeptidyl peptidase IV inhibitors<br /><i>Bioorganic & Medicinal Chemistry Lett</i> <b>22</b>: 6628<br /><br />Zhang Z, Wallace MB, Feng J, Stafford JA, Skene RJ, Shi L, Lee B, Aertgeerts K, Jennings A, Xu R, Kassel DB, Kaldor SW, Navre M, Webb DR, Gwaltney SL (2011) <br />Design and synthesis of pyrimidinone and pyrimidinedione inhibitors of dipeptidyl peptidase IV<br /><i>Journal of Medicinal Chemistry</i> <b>54</b>: 510<br /><br />Feng J, Zhang Z, Wallace MB, Stafford JA, Kaldor SW, Kassel DB, Navre M, Shi L, Skene RJ, Asakawa T, Takeuchi K, Xu R, Webb DR, Gwaltney SL, 2nd (2007) <br />Discovery of alogliptin: a potent, selective, bioavailable, and efficacious inhibitor of dipeptidyl peptidase IV<br /><i>Journal of Medicinal Chemistry</i> <b>50</b>: 2297<br /><br />