InChI=1/C28H42N2O5/c1-9-19(10-2)23(25(33)29-28(7,8)17-27(4,5)6)30(16-20-15-14-18(3)35-20)26(34)21-12-11-13-22(31)24(21)32/h11-15,19,23,31-32H,9-10,16-17H2,1-8H3,(H,29,33)/t23-/m0/s1/f/h29H B022D062809D3E5B