InChI=1/C16H19N3S/c1-2-6-11(5-1)18-16-19-15(10-20-16)13-9-17-14-8-4-3-7-12(13)14/h3-4,7-8,11,16,18H,1-2,5-6,9-10H2/p+1/t16-/m0/s1/fC16H20N3S/h17H/q+1 7EF9C158A33659BF