InChI=1S/C27H35NO10/c1-16(37-27-24(33)22(31)23(32)25(38-27)26(34)35)13-28-14-18(29)15-36-21-10-6-5-9-19(21)20(30)12-11-17-7-3-2-4-8-17/h2-10,16,18,22-25,27-29,31-33H,11-15H2,1H3,(H,34,35)