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