InChI=1/C29H40N4O5/c1-4-9-33-18(2)24(26(34)38-11-10-37-3)25(31-28(33)36)22-5-7-23(8-6-22)30-27(35)32-29-15-19-12-20(16-29)14-21(13-19)17-29/h5-8,19-21,25H,4,9-17H2,1-3H3,(H,31,36)(H2,30,32,35)/t19?,20?,21?,25-,29?/m1/s1/f/h30-32H FD20E6DACF354064