InChI=1/C31H42N4O2/c1-34(25-13-7-3-8-14-25)30(36)20-19-29(23-11-5-2-6-12-23)35-22-24-21-27(17-18-28(24)33-31(35)32)37-26-15-9-4-10-16-26/h4,9-10,15-18,21,23,25,29H,2-3,5-8,11-14,19-20,22H2,1H3,(H2,32,33)/p+1/t29-/m0/s1/fC31H43N4O2/h33H,32H2/q+1 C7BCA7AE9D46BA20