InChI=1/C15H17ClN4O/c1-8(2)13-11(7-20(3)19-13)14-17-12-5-4-9(16)6-10(12)15(21)18-14/h4-8,14,17H,1-3H3,(H,18,21)/t14-/m1/s1/f/h18H	00963977AB4163A4