InChI=1/C28H30N4O3/c1-18-6-5-7-20(14-18)26(32-28(29)34)15-27(33)31-16-23(19-10-12-21(35-2)13-11-19)24-17-30-25-9-4-3-8-22(24)25/h3-14,23,26H,15-17H2,1-2H3,(H,31,33)(H3,29,32,34)/p+1/t23-,26+/m0/s1/fC28H31N4O3/h30-32H,29H2/q+1 45A07D9CC4CEB8A6