InChI=1/C20H22N4O/c25-20-16-4-2-1-3-15(16)19-17(21-20)7-8-18(22-19)24-11-9-23(10-12-24)13-14-5-6-14/h1-4,7-8,14H,5-6,9-13H2,(H,21,25)/p+1/fC20H23N4O/h21,23H/q+1	6F45EF6B3F52C427