InChI=1/C16H20ClN3O/c1-11(13-3-5-15(17)6-4-13)20-9-7-14(8-10-20)16-18-12(2)19-21-16/h3-6,11,14H,7-10H2,1-2H3/p+1/t11-/m1/s1/fC16H21ClN3O/h20H/q+1 C2C64375BAD86086