004934: InChI=1.12Beta/C19H17N5/c1-14-22-18(20-12-15-8-4-2-5-9-15)17-13-21-24(19(17)23-14)16-10-6-3-7-11-16/h1H3,2-11H,12H2,13H,(H,20,22,23)