InChI=1/C15H13IN2O5/c1-22-11-5-9(6-12(8-11)23-2)17-15(19)13-4-3-10(18(20)21)7-14(13)16/h3-8H,1-2H3,(H,17,19)/f/h17H E87F0E9458F26971