InChI=1/C21H32N4O3/c1-4-5-13-25-15-17(14-19(25)26)21(28)23-18-9-7-16(8-10-18)20(27)22-11-6-12-24(2)3/h7-10,17H,4-6,11-15H2,1-3H3,(H,22,27)(H,23,28)/p+1/t17-/m0/s1/fC21H33N4O3/h22-24H/q+1 D267AD971EEF6BCD