InChI=1/C15H15IN2O2/c1-11(12-6-4-7-14(9-12)18(19)20)17-10-13-5-2-3-8-15(13)16/h2-9,11,17H,10H2,1H3/p+1/t11-/m1/s1/fC15H16IN2O2/h17H/q+1 7584F2F576D3339E