InChI=1/C15H13IN2O3/c16-11-5-6-13(12(7-11)15(20)21)18-14(19)10-3-1-9(8-17)2-4-10/h1-7H,8,17H2,(H,18,19)(H,20,21)/f/h17-18H 40E750D65DA05F6E