InChI=1/C19H18N4O/c1-12-8-9-15(16(24)10-12)18-20-17-13(2)22-23(19(17)21-18)11-14-6-4-3-5-7-14/h3-10,20,22H,11H2,1-2H3/b18-15+	F8BC1A6AAAAADE9F