InChI=1/C15H14N4O2/c16-9-12-15(18-13-3-1-2-8-19(12)13)21-11-6-4-10(5-7-11)14(17)20/h1-8H,9,16H2,(H2,17,20)/p+1/fC15H15N4O2/h16H,17H2/q+1	D4046D9D0C9257C7