InChI=1S/C33H49N3O14/c1-14(2)11-20(49-32-24(39)22(37)23(38)26(50-32)31(45)46)28(41)36-21-25(15(3)4)48-17-9-7-16(8-10-17)12-18(30(43)44)34-27(40)19(35-29(21)42)13-33(5,6)47/h7-10,14-15,18-26,32,37-39,47H,11-13H2,1-6H3,(H,34,40)(H,35,42)(H,36,41)(H,43,44)(H,45,46)