InChI=1/C28H34N4O3/c1-19(28(34)31-26-16-24(30-20(2)33)14-15-27(26)35-5)29-17-23-8-6-7-9-25(23)22-12-10-21(11-13-22)18-32(3)4/h6-16,19,29H,17-18H2,1-5H3,(H,30,33)(H,31,34)/p+1/t19-/m0/s1/fC28H35N4O3/h30-32H/q+1 055B0CCA5F12E35C