InChI=1S/C27H35NO10/c1-2-13-28-14-17(29)15-36-21-10-6-4-8-18(21)19(30)12-11-16-7-3-5-9-20(16)37-27-24(33)22(31)23(32)25(38-27)26(34)35/h3-10,17,22-25,27-29,31-33H,2,11-15H2,1H3,(H,34,35)