InChI=1/C17H18ClN5O/c1-2-3-10-8-13-15(14(24)9-10)16(11-4-6-12(18)7-5-11)23-17(19-13)20-21-22-23/h4-7,10,16H,2-3,8-9H2,1H3,(H,19,20,22)/t10-,16+/m1/s1/f/h19H 201AB1C922B94493