InChI=1/C21H30N4O2/c1-14-8-10-25(11-9-14)15(2)13-22-21(26)24-19-7-5-6-18(12-19)20-23-16(3)17(4)27-20/h5-7,12,14-15H,8-11,13H2,1-4H3,(H2,22,24,26)/p+1/t15-/m0/s1/fC21H31N4O2/h22,24-25H/q+1 BBC29CFEA6DFD866