InChI=1/C18H16N4O3/c23-16(14-9-12-3-1-2-4-15(12)21-17(14)24)20-13-7-5-11(6-8-13)18-22-19-10-25-18/h5-10H,1-4H2,(H,20,23)(H,21,24)/f/h20-21H	679CA5942BE385D3