InChI=1/C21H32N4O3/c1-15(2)23-19(26)17-8-10-18(11-9-17)24-21(28)20(27)22-12-6-14-25-13-5-4-7-16(25)3/h8-11,15-16H,4-7,12-14H2,1-3H3,(H,22,27)(H,23,26)(H,24,28)/p+1/t16-/m1/s1/fC21H33N4O3/h22-25H/q+1 573F7CD9253F4051