InChI=1/C23H32N4O/c1-18(2)27-14-13-20(17-27)15-24-23(28)25-21-9-11-22(12-10-21)26(3)16-19-7-5-4-6-8-19/h4-12,18,20H,13-17H2,1-3H3,(H2,24,25,28)/p+1/t20-/m1/s1/fC23H33N4O/h24-25,27H/q+1 170C63BF2BC7DEB6