InChI=1/C21H33ClN4O/c1-2-25-13-15-26(16-14-25)12-4-3-11-23-20(27)24-17-21(9-10-21)18-5-7-19(22)8-6-18/h5-8H,2-4,9-17H2,1H3,(H2,23,24,27)/p+1/fC21H34ClN4O/h23-24,26H/q+1 1F349BF014C9F618