InChI=1/C22H28N6O/c1-17-14-18(2)28(27-17)16-19-8-7-9-20(15-19)26-22(29)25-13-6-5-12-24-21-10-3-4-11-23-21/h3-4,7-11,14-15H,5-6,12-13,16H2,1-2H3,(H,23,24)(H2,25,26,29)/p+1/fC22H29N6O/h23-26H/q+1 ECDF189414072AB1