InChI=1/C21H35N5O2/c1-3-10-22-20(27)18-8-7-9-19(17-18)24-21(28)23-11-5-6-12-26-15-13-25(4-2)14-16-26/h7-9,17H,3-6,10-16H2,1-2H3,(H,22,27)(H2,23,24,28)/p+1/fC21H36N5O2/h22-24,26H/q+1 236E71A560DE7510