InChI=1S/C32H43N7O10/c1-19(33-29(43)23-7-4-16-36(23)26(40)14-15-27(41)49-3)28(42)34-20(2)31(45)38-18-6-9-25(38)32(46)37-17-5-8-24(37)30(44)35-21-10-12-22(13-11-21)39(47)48/h10-13,19-20,23-25H,4-9,14-18H2,1-3H3,(H,33,43)(H,34,42)(H,35,44)/t19-,20-,23-,24-,25-/m0/s1