InChI=1/C19H20N4O/c20-19(24)17-3-1-2-15-12-23(22-18(15)17)16-6-4-13(5-7-16)14-8-10-21-11-9-14/h1-7,12,14,21H,8-11H2,(H2,20,24)/p+1/fC19H21N4O/h21H,20H2/q+1	DF7A117B8D368F6E