InChI=1S/C27H40N2O8/c1-25-9-12-11-28-29-16(12)8-13(25)4-5-14-15-6-7-27(3,26(15,2)10-17(30)18(14)25)37-24-21(33)19(31)20(32)22(36-24)23(34)35/h11,13-15,17-22,24,30-33H,4-10H2,1-3H3,(H,28,29)(H,34,35)/t13?,14?,15?,17?,18?,19?,20?,21?,22?,24?,25-,26-,27-/m0/s1