InChI=1/C20H16N4O/c1-13-10-11-15-16(21-13)8-5-9-17(15)22-20(25)19-12-18(23-24-19)14-6-3-2-4-7-14/h2-12H,1H3,(H,22,25)(H,23,24)/f/h22,24H	C388F0A49B6D67EF