InChI=1S/C33H49N3O14/c1-14(2)10-21(37)29(42)36-22-26(15(3)4)49-18-8-6-17(7-9-18)12-20(31(44)45)35-28(41)19(34-30(22)43)11-16(5)13-48-33-25(40)23(38)24(39)27(50-33)32(46)47/h6-9,14-16,19-27,33,37-40H,10-13H2,1-5H3,(H,34,43)(H,35,41)(H,36,42)(H,44,45)(H,46,47)