InChI=1/C23H26N4O3/c1-27(2)15-18(21(28)17-8-4-3-5-9-17)14-25-22(29)23(30)26-19-12-6-10-16-11-7-13-24-20(16)19/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 8F17FE7E61FEE4AA