InChI=1/C22H20N2O5/c1-13-3-5-18-16(9-13)17(10-14(2)23-18)22(26)29-12-21(25)24-15-4-6-19-20(11-15)28-8-7-27-19/h3-6,9-11H,7-8,12H2,1-2H3,(H,24,25)/f/h24H	80EDB81D658B1E69