InChI=1/C13H17ClN4/c14-10-1-2-11-12(9-10)17-6-3-13(11)18(7-4-15)8-5-16/h1-3,6,9H,4-5,7-8,15-16H2/p+3/fC13H20ClN4/h15-17H/q+3 1944240FECE98C30