InChI=1/C19H18N4O3/c24-19(16-6-8-17(9-7-16)23(25)26)21-11-10-18-20-12-13-22(18)14-15-4-2-1-3-5-15/h1-9,12-13H,10-11,14H2,(H,21,24)/p+1/fC19H19N4O3/h20-21H/q+1	989A39B7C0407F5F