InChI=1/C31H37ClN4O/c32-26-20-22(31(37)30-23(26)14-11-19-35-30)21-33-17-9-3-1-2-4-10-18-34-29-24-12-5-7-15-27(24)36-28-16-8-6-13-25(28)29/h5,7,11-12,14-15,19-20,33,37H,1-4,6,8-10,13,16-18,21H2,(H,34,36)/p+2/fC31H39ClN4O/h33-34,36H/q+2 50E5B43F161E794F