InChI=1/C17H16N2O4/c1-22-14-6-3-10(8-15(14)23-2)17(21)18-12-4-5-13-11(7-12)9-16(20)19-13/h3-8H,9H2,1-2H3,(H,18,21)(H,19,20)/f/h18-19H	15CCCE578A59CC81