InChI=1/C33H41N5O4/c1-33(2,3)42-32(41)36-29(28(23-11-6-4-7-12-23)24-13-8-5-9-14-24)31(40)38-18-10-15-27(38)30(39)34-20-22-16-17-26-25(19-22)21-35-37-26/h4-9,11-14,21-22,27-29H,10,15-20H2,1-3H3,(H,34,39)(H,35,37)(H,36,41)/t22-,27+,29-/m1/s1/f/h34,36-37H 8A3EDAAE0BDDE9DE