InChI=1/C21H20N2O3/c1-12-9-13(2)15-5-4-8-23(18(15)10-12)19(24)14-6-7-16-17(11-14)21(26)22(3)20(16)25/h6-7,9-11H,4-5,8H2,1-3H3	9521F46F374B3451