InChI=1/C19H22N4O2/c24-18(22-15-11-20-21-12-15)17-10-14-8-4-5-9-16(14)23(17)19(25)13-6-2-1-3-7-13/h1-3,6-7,11-12,14,16-17H,4-5,8-10H2,(H,20,21)(H,22,24)/t14-,16+,17-/m1/s1/f/h20,22H	8FF1B3A6B70AF6E3