InChI=1/C19H21N5/c1-2-5-16(6-3-1)19-21-13-17(22-19)15-23-9-11-24(12-10-23)18-7-4-8-20-14-18/h1-8,13-14H,9-12,15H2,(H,21,22)/f/h21H	FE8CED8F11B45998