InChI=1/C22H34N4O2/c1-2-3-4-5-11-23-21(27)22(28)24-19-7-6-8-20(16-19)26-14-12-25(13-15-26)17-18-9-10-18/h6-8,16,18H,2-5,9-15,17H2,1H3,(H,23,27)(H,24,28)/p+1/fC22H35N4O2/h23-25H/q+1 F1A6ABF829CFE0F3