InChI=1/C11H11IN2O5/c1-2-11(5-15)7(16)3-8(19-11)14-4-6(12)9(17)13-10(14)18/h1,4,7-8,15-16H,3,5H2,(H,13,17,18)/t7-,8-,11-/m1/s1/f/h13H 490DD3CCDFAE4FAD