InChI=1S/C33H49NO6/c1-19(9-12-29(38)34-26(31(39)40)15-20-7-5-4-6-8-20)23-10-11-24-30-25(18-28(37)33(23,24)3)32(2)14-13-22(35)16-21(32)17-27(30)36/h4-8,19,21-28,30,35-37H,9-18H2,1-3H3,(H,34,38)(H,39,40)