InChI=1/C32H32N2O4/c1-2-23(17-21-7-4-3-5-8-21)28-20-27(35)31(32(37)38-28)30(24-11-12-24)25-9-6-10-26(19-25)34-29(36)18-22-13-15-33-16-14-22/h3-10,13-16,19-20,23-24,30,35H,2,11-12,17-18H2,1H3,(H,34,36)/p-1/t23-,30-/m1/s1/fC32H31N2O4/h35h,34H/q-1 538360EE31549818