InChI=1S/C19H22ClN5/c20-15-3-1-14(2-4-15)11-19(12-21)6-9-25(10-7-19)18-16-5-8-22-17(16)23-13-24-18/h1-5,8,13H,6-7,9-12,21H2,(H,22,23,24)