InChI=1/C15H13N3O3/c1-8-14(21-9(2)16-8)13(19)7-12-15(20)18-11-6-4-3-5-10(11)17-12/h3-7,17H,1-2H3,(H,18,20)/b12-7-/f/h18H	F7FB4BE3F7AE1A40