InChI=1S/C27H41N3O8/c1-13(2)11-18-24(33)29-20(27(36)37)22(32)16-7-9-17(10-8-16)38-23(15(5)6)21(26(35)28-18)30-25(34)19(31)12-14(3)4/h7-10,13-15,18-23,31-32H,11-12H2,1-6H3,(H,28,35)(H,29,33)(H,30,34)(H,36,37)