InChI=1S/C27H41N3O8/c1-14(2)10-19-24(33)29-20(27(36)37)12-17-6-8-18(9-7-17)38-23(15(3)4)22(26(35)28-19)30-25(34)21(32)11-16(5)13-31/h6-9,14-16,19-23,31-32H,10-13H2,1-5H3,(H,28,35)(H,29,33)(H,30,34)(H,36,37)