InChI=1/C17H16N4O3/c1-23-13-8-6-11(7-9-13)15-16(17(22)21-19-15)20-18-12-4-3-5-14(10-12)24-2/h3-10,18H,1-2H3,(H,20,21,22)/f/h21H/b20-16-	C8B0662B0C8416B5