InChI=1/C22H26N4O2/c1-28-21-9-5-2-6-16(21)15-26-12-10-17(11-13-26)23-22(27)14-20-18-7-3-4-8-19(18)24-25-20/h2-9,17H,10-15H2,1H3,(H,23,27)(H,24,25)/p+1/fC22H27N4O2/h23-24,26H/q+1 7A2479BE01A8A945