InChI=1/C21H34N4O2/c1-15(2)19(25-11-6-7-12-25)14-22-20(26)21(27)23-17-9-8-10-18(13-17)24(5)16(3)4/h8-10,13,15-16,19H,6-7,11-12,14H2,1-5H3,(H,22,26)(H,23,27)/p+1/t19-/m0/s1/fC21H35N4O2/h22-23,25H/q+1 7A817559B2075B00