InChI=1/C22H28N4O2/c1-26(18-19-9-3-2-4-10-19)15-8-14-24-22(27)25-20-11-7-12-21(17-20)28-16-6-5-13-23/h2-4,7,9-12,17H,5-6,8,14-16,18H2,1H3,(H2,24,25,27)/p+1/fC22H29N4O2/h24-26H/q+1 232349018843B84C