InChI=1/C22H32N4O2/c1-17-6-8-22(9-7-17)20(27)26(21(28)23-22)16-25-12-10-24(11-13-25)15-19-5-3-4-18(2)14-19/h3-5,14,17H,6-13,15-16H2,1-2H3,(H,23,28)/f/h23H 7062C3FEC140F22B