c1ccc(cc1)C(=O)[C@@H]2CCCN2C(=O)[C@@H]3C[C@@H]4CCCC[C@@H]4N3 549012 IC50 > 100000 nM 20091 8 P28843 Dipeptidyl peptidase IV c1cc(cnc1)C(=O)[C@@H]2CCCN2C(=O)[C@@H]3C[C@@H]4CCCC[C@@H]4N3 549050 IC50 > 100000 nM 20091 8 P28843 Dipeptidyl peptidase IV c1csc(n1)c2c3n(c(=O)c(n2)C4CCCCC4)CCC3 310749 IC50 > 100000 nM 20091 8 P28843 Dipeptidyl peptidase IV c1csc(n1)C(=O)C2CCCCN2C(=O)[C@@H](C3CCCCC3)N 310693 IC50 > 100000 nM 20091 8 P28843 Dipeptidyl peptidase IV CC(=O)[C@@H]1CCCN1C(=O)[C@@H]2C[C@@H]3CCCC[C@@H]3N2 552875 IC50 > 100000 nM 20091 8 P28843 Dipeptidyl peptidase IV Cn1cncc1C(=O)[C@@H]2CCCN2C(=O)[C@@H]3C[C@@H]4CCCC[C@@H]4N3 552877 IC50 > 100000 nM 20091 8 P28843 Dipeptidyl peptidase IV