InChI=1/C21H34N4O3/c1-6-22-19(26)16-9-11-17(12-10-16)24-21(28)20(27)23-14-18(13-15(4)5)25(7-2)8-3/h9-12,15,18H,6-8,13-14H2,1-5H3,(H,22,26)(H,23,27)(H,24,28)/p+1/t18-/m1/s1/fC21H35N4O3/h22-25H/q+1 DEFCE7A34F405457