InChI=1S/C27H42N2O5/c1-15(24(31)32)7-12-27(28-29-33)16(2)23-22(34-27)14-21-19-6-5-17-13-18(30)8-10-25(17,3)20(19)9-11-26(21,23)4/h15-17,19-23H,5-14H2,1-4H3,(H,28,33)(H,31,32)