InChI=1/C16H14N2O3/c1-2-21-13-9-5-7-11(14(13)19)15-17-12-8-4-3-6-10(12)16(20)18-15/h3-9,19H,2H2,1H3,(H,17,18,20)/f/h18H	A080813B1B8338EA