InChI=1/C32H34N2O4/c1-23-20-21-27(38-23)22-34(28(24-14-8-5-9-15-24)29(35)33-31(2,3)4)30(36)32(37,25-16-10-6-11-17-25)26-18-12-7-13-19-26/h5-21,28,37H,22H2,1-4H3,(H,33,35)/t28-/m1/s1/f/h33H	589551CE54F417FF