InChI=1S/C23H29N3O8/c1-25(2)12-5-6-13(27)15-10(12)7-9-8-11-16(26(3)4)19(30)23(34,21(24)32)20(31)22(11,33)18(29)14(9)17(15)28/h5-6,9,11,14,16,18,27,29,33-34H,7-8H2,1-4H3,(H2,24,32)/t9?,11?,14?,16?,18?,22-,23?/m0/s1