1 4HN 2-(2'-ethoxybiphenyl-4-yl)-4-hydroxy-1,6-naphthyridine-3-carbonitrile 1.000 2 K63 N-[3-cyano-2-(2'-ethoxy[1,1'-biphenyl]-4-yl)-6-fluoroquinolin-4-yl]-D-alanine 0.722