InChI=1S/C26H43N9O12/c1-16(37)34(46)10-4-7-18-24(42)29-13-22(40)27-12-21(39)28-14-23(41)30-19(6-3-9-33(45)15-36)25(43)32-20(26(44)31-18)8-5-11-35(47)17(2)38/h15,18-20,45-47H,3-14H2,1-2H3,(H,27,40)(H,28,39)(H,29,42)(H,30,41)(H,31,44)(H,32,43)/t18-,19-,20-/m0/s1