InChI=1S/C30H37N3O10/c1-2-3-7-14-31-28(39)22(17-20-10-11-24(43-18-27(37)38)21(15-20)30(41)42)33-29(40)23(16-19-8-5-4-6-9-19)32-25(34)12-13-26(35)36/h4-6,8-11,15,22-23H,2-3,7,12-14,16-18H2,1H3,(H,31,39)(H,32,34)(H,33,40)(H,35,36)(H,37,38)(H,41,42)/t22-,23-/m0/s1