InChI=1S/C33H47N3O13/c1-14(2)11-19-28(40)35-20(31(43)44)13-17-7-9-18(10-8-17)47-26(16(5)6)22(30(42)34-19)36-29(41)21(12-15(3)4)48-33-25(39)23(37)24(38)27(49-33)32(45)46/h7-10,15-16,19-27,33,37-39H,1,11-13H2,2-6H3,(H,34,42)(H,35,40)(H,36,41)(H,43,44)(H,45,46)