InChI=1S/C27H34NO10/c1-14(29)28(2)9-8-16-12-20(36-4)21(37-27-24(32)22(30)23(31)25(38-27)26(33)34)13-18(16)19(28)11-15-6-5-7-17(10-15)35-3/h5-7,10,12-13,19,22-25,27,30-32H,8-9,11H2,1-4H3,(H,33,34)