InChI=1/C18H16INO3/c1-2-20-15-6-4-3-5-14(15)18(23,17(20)22)11-16(21)12-7-9-13(19)10-8-12/h3-10,23H,2,11H2,1H3/t18-/m0/s1 7D170C7EE2321C4D