InChI=1S/C33H41NO10/c1-7-25(36)42-23-11-12-31(4)22(32(23,5)17-40-18(3)35)15-24(43-26(37)8-2)33(6)29(31)28(38)27-21(44-33)14-20(41-30(27)39)19-10-9-13-34-16-19/h9-10,13-14,16,22-24,28-29,38H,7-8,11-12,15,17H2,1-6H3/t22-,23+,24+,28+,29-,31+,32+,33-/m1/s1