InChI=1/C15H12N2O4/c1-7-3-4-10(19-7)12-9(6-16)14(17)21-11-5-8(2)20-15(18)13(11)12/h3-5,12H,17H2,1-2H3/t12-/m0/s1	A81BFF091787AE34