InChI=1/C21H32N4O2/c1-2-16-7-9-18(10-8-16)20(26)23-24-21(27)22-19-11-13-25(14-12-19)15-17-5-3-4-6-17/h7-10,17,19H,2-6,11-15H2,1H3,(H,23,26)(H2,22,24,27)/p+1/fC21H33N4O2/h22-25H/q+1	2F7BC8C4CF9C9754