InChI=1/C19H18N4O3/c1-12-18(25)23(15-8-4-5-9-16(15)26-12)11-10-17(24)22-19-20-13-6-2-3-7-14(13)21-19/h2-9,12H,10-11H2,1H3,(H2,20,21,22,24)/t12-/m0/s1/f/h20-21H	5B818E0072DA0E2F