InChI=1S/C31H39N5O5/c1-18(2)26(33-5)29(37)36-27(28(19(3)4)41-22-12-10-20(11-13-22)14-15-32)30(38)35-25(31(39)40)16-21-17-34-24-9-7-6-8-23(21)24/h6-15,17-18,25-28,33-34H,3,16,32H2,1-2,4-5H3,(H,35,38)(H,36,37)(H,39,40)