InChI=1S/C27H31I2NO5.C4H6O6/c1-5-17(4)34-24(31)16-23-25(19-10-8-9-11-22(19)35-23)26(32)18-14-20(28)27(21(29)15-18)33-13-12-30(6-2)7-3;5-1(3(7)8)2(6)4(9)10/h8-11,14-15,17H,5-7,12-13,16H2,1-4H3;1-2,5-6H,(H,7,8)(H,9,10)/t17-;/m0./s1