InChI=1/C20H23ClN6/c1-27(2)8-4-7-24-18-9-15(11-22-12-18)19-13-23-14-20(26-19)25-17-6-3-5-16(21)10-17/h3,5-6,9-14,24H,4,7-8H2,1-2H3,(H,25,26)/p+1/fC20H24ClN6/h25,27H/q+1 04BD44F9BE701014