InChI=1/C21H34N4O3/c1-7-16(5)23-19(26)17-9-10-18(15(4)13-17)24-21(28)20(27)22-11-8-12-25(6)14(2)3/h9-10,13-14,16H,7-8,11-12H2,1-6H3,(H,22,27)(H,23,26)(H,24,28)/p+1/t16-/m0/s1/fC21H35N4O3/h22-25H/q+1 FFF2D5A936F2DAA7