InChI=1/C33H41N3O4/c1-22(2)25-9-7-10-27(19-25)33(12-13-33)34-21-30(37)29-18-24-8-6-11-28(17-24)39-14-4-5-15-40-31-20-26(32(38)36-29)16-23(3)35-31/h6-11,16-17,19-20,22,29-30,34,37H,4-5,12-15,18,21H2,1-3H3,(H,36,38)/p+1/t29-,30+/m0/s1/fC33H42N3O4/h34,36H/q+1 D524522DF9141753