InChI=1/C20H19N3O2/c1-13-6-3-4-8-16(13)14(2)22-19(24)20(25)23-18-9-5-7-15-12-21-11-10-17(15)18/h3-12,14H,1-2H3,(H,22,24)(H,23,25)/t14-/m1/s1/f/h22-23H	91A38B887E019FD0