InChI=1/C20H26ClN3O/c21-14-6-7-17-16(12-14)15-9-11-24(18(25)8-10-22)20(19(15)23-17)13-4-2-1-3-5-13/h6-7,12-13,20,23H,1-5,8-11,22H2/p+1/t20-/m0/s1/fC20H27ClN3O/h22H/q+1 7F7226F2F955D443