InChI=1/C23H30N4O3/c1-17-11-13-26(14-12-17)16-19-7-9-21(10-8-19)24-23(28)25(3)18(2)20-5-4-6-22(15-20)27(29)30/h4-10,15,17-18H,11-14,16H2,1-3H3,(H,24,28)/p+1/t18-/m1/s1/fC23H31N4O3/h24,26H/q+1 8D8EF4F2662E795C