InChI=1/C21H31ClN4O2/c1-15(2)16(3)26(12-17-6-8-18(22)9-7-17)13-20-24-19(14-28-20)21(27)23-10-11-25(4)5/h6-9,14-16H,10-13H2,1-5H3,(H,23,27)/p+2/t16-/m1/s1/fC21H33ClN4O2/h23,25-26H/q+2 2BEC3EBF4F494E00