InChI=1/C19H20N2O3/c1-2-10-23-13-8-6-12(7-9-13)17-14(11-20)19(21)24-16-5-3-4-15(22)18(16)17/h6-9,17H,2-5,10,21H2,1H3/t17-/m1/s1	99787A2BB25019D1