InChI=1/C23H32N4O2/c1-16(2)22(28)26-20-12-8-18(9-13-20)14-24-23(29)25-15-21(27(4)5)19-10-6-17(3)7-11-19/h6-13,16,21H,14-15H2,1-5H3,(H,26,28)(H2,24,25,29)/p+1/t21-/m0/s1/fC23H33N4O2/h24-27H/q+1 B3231D35D78A76E9