InChI=1/C20H22N4O/c1-15-10-19(24-20(21)23-15)22-12-17-8-5-9-18(11-17)14-25-13-16-6-3-2-4-7-16/h2-11H,12-14H2,1H3,(H3,21,22,23,24)/p+1/fC20H23N4O/h22-23H,21H2/q+1	C493689912152F4C