InChI=1/C20H19NO4/c1-11-7-9-21(10-8-11)20(24)15-12(2)25-19-16(15)17(22)13-5-3-4-6-14(13)18(19)23/h3-6,11H,7-10H2,1-2H3	3284800C72E3DE8E