InChI=1/C22H28N4O/c27-22-20-8-2-1-7-19(20)10-14-26(22)13-6-5-12-24-15-17-25(18-16-24)21-9-3-4-11-23-21/h1-4,7-9,11H,5-6,10,12-18H2/p+1/fC22H29N4O/h24H/q+1 EB7F802DAA331C9C