InChI=1S/C27H28NO11/c1-12(29)28-6-5-14-8-19-20(37-11-36-19)9-15(14)17(28)7-13-3-4-18(24(35-2)16(13)10-28)38-27-23(32)21(30)22(31)25(39-27)26(33)34/h3-4,7-9,21-23,25,27,30-32H,5-6,10-11H2,1-2H3,(H,33,34)