InChI=1/C25H23N3O2/c1-18(21-14-8-9-17-26-21)27-22(29)15-16-23-28-24(19-10-4-2-5-11-19)25(30-23)20-12-6-3-7-13-20/h2-14,17-18H,15-16H2,1H3,(H,27,29)/t18-/m1/s1/f/h27H 2EE7B0784269F0BE