InChI=1/C17H20ClN5O/c18-13-6-8-14(9-7-13)20-16-15(21-23-22-16)17(24)19-11-10-12-4-2-1-3-5-12/h4,6-9H,1-3,5,10-11H2,(H,19,24)(H2,20,21,22,23)/f/h19-21H D9CBA286B661B245