InChI=1S/C28H36N4O6/c1-12-7-15-8-16-11-32-18(22(31(16)4)20(15)24(34)26(12)37-5)9-17-21(19(32)10-30-28(36)14(3)29)25(35)27(38-6)13(2)23(17)33/h7,14,16,18-19,22,34H,8-11,29H2,1-6H3,(H,30,36)/t14-,16+,18-,19-,22+/m0/s1