InChI=1S/C30H52N2O6/c1-17(7-10-26(36)32-23(28(37)38)6-4-5-13-31)20-8-9-21-27-22(16-25(35)30(20,21)3)29(2)12-11-19(33)14-18(29)15-24(27)34/h17-25,27,33-35H,4-16,31H2,1-3H3,(H,32,36)(H,37,38)