InChI=1/C15H18N2O3/c1-2-11(16)14(13-8-5-9-19-13)20-12-7-4-3-6-10(12)15(17)18/h3-9,11,14H,2,16H2,1H3,(H2,17,18)/p+1/t11-,14-/m1/s1/fC15H19N2O3/h16H,17H2/q+1	89D947C9A9646A6E