Mattei P, Boehringer M, Di Giorgio P, Fischer H, Hennig M, Huwyler J, Kocer B, Kuhn B, Loeffler BM, Macdonald A, Narquizian R, Rauber E, Sebokova E, Sprecher U (2010) <br />Discovery of carmegliptin: a potent and long-acting dipeptidyl peptidase IV inhibitor for the treatment of type 2 diabetes<br /><i>Bioorganic & Medicinal Chemistry Lett</i> <b>20</b>: 1109<br /><br />