InChI=1S/C26H43NO22/c1-6(32)27-11-15(38)13(36)9(4-30)44-24(11)47-20-14(37)10(5-31)45-26(46-19(8(34)3-29)12(35)7(33)2-28)22(20)49-25-18(41)16(39)17(40)21(48-25)23(42)43/h2,7-22,24-26,29-31,33-41H,3-5H2,1H3,(H,27,32)(H,42,43)