InChI=1/C23H26N2O7/c1-5-10-30-14-7-6-13-11-15(18(27)31-16(13)12-14)17(26)24-25-19(28)23-9-8-22(4,20(29)32-23)21(23,2)3/h6-7,11-12H,5,8-10H2,1-4H3,(H,24,26)(H,25,28)/t22-,23+/m1/s1/f/h24-25H E5FB0FF86E8B538E