InChI=1/C16H23ClN4O3/c1-11(2)8-18-16(24)20-15(23)10-21(3)9-14(22)19-13-6-4-5-12(17)7-13/h4-7,11H,8-10H2,1-3H3,(H,19,22)(H2,18,20,23,24)/p+1/fC16H24ClN4O3/h18-21H/q+1 D46FB9D8D7ACC110