InChI: | InChI=1/C39H50O19/c1-14(2)6-11-19-21(54-38-31(49)29(47)26(44)22(13-40)55-38)12-20(41)23-27(45)36(33(56-34(19)23)17-7-9-18(51-5)10-8-17)58-39-32(50)35(25(43)16(4)53-39)57-37-30(48)28(46)24(42)15(3)52-37/h6-10,12,15-16,22,24-26,28-32,35,37-44,46-50H,11,13H2,1-5H3 |