InChI=1/C15H18N4O3/c1-22-10-2-3-12-11(6-10)9(8-17-12)4-5-19-13(16)7-14(20)18-15(19)21/h2-3,6,13H,4-5,7-8,16H2,1H3,(H,18,20,21)/p+1/t13-/m1/s1/fC15H19N4O3/h16-17H/q+1 F6112748E1325EC4