InChI=1/C22H26N4O2/c1-6-26-18-10-8-7-9-17(18)24-20(26)16(4)23-21(27)22(28)25(5)19-13-14(2)11-12-15(19)3/h7-13,16H,6H2,1-5H3,(H,23,27)/t16-/m1/s1/f/h23H	635582F3D5FA6428