InChI=1/C30H32N2O4/c1-5-21-8-10-23(11-9-21)27-26(29(34)30(35)32(27)17-22-7-6-14-31-16-22)28(33)24-12-13-25(20(4)15-24)36-18-19(2)3/h6-16,19,27,34H,5,17-18H2,1-4H3/p-1/t27-/m1/s1/fC30H31N2O4/h34h/q-1 B7CE2EA5A5E6061E