InChI=1/C21H24N4/c1-18-19(17-25(22-18)21-10-6-3-7-11-21)16-23-12-14-24(15-13-23)20-8-4-2-5-9-20/h2-11,17H,12-16H2,1H3	412E0B244BA4613D