InChI=1S/C28H40N4O8/c1-26(2,3)29-12-20(35)30-15-10-16(31(4)5)14-8-13-9-17-27(39,18(33)11-19(34)28(17,40)32(6)7)25(38)21(13)24(37)22(14)23(15)36/h10,13,17,21,25,29,36,38-40H,8-9,11-12H2,1-7H3,(H,30,35)/t13?,17?,21?,25?,27-,28?/m1/s1