InChI=1/C19H17N3O3/c20-19(23)12-6-9-17-16(10-12)14-2-1-3-15(14)18(21-17)11-4-7-13(8-5-11)22(24)25/h1-2,4-10,14-15,18,21H,3H2,(H2,20,23)/t14-,15+,18-/m0/s1/f/h20H2	5A559C5E277D754A