InChI=1/C31H32N2O2/c1-2-25(21-34)32-19-26(35)20-33-30(24-14-7-4-8-15-24)29(23-12-5-3-6-13-23)28-18-17-22-11-9-10-16-27(22)31(28)33/h3-18,25-26,32,34-35H,2,19-21H2,1H3/p+1/t25-,26-/m0/s1/fC31H33N2O2/h32H/q+1 45A5EF7745A5D511