InChI=1/C23H26N4O3/c1-27(2)15-18(21(28)16-7-4-3-5-8-16)14-25-22(29)23(30)26-20-10-6-9-17-13-24-12-11-19(17)20/h3-13,18,21,28H,14-15H2,1-2H3,(H,25,29)(H,26,30)/p+1/t18-,21-/m0/s1/fC23H27N4O3/h25-27H/q+1 B1F64DC98C4D2783